P4.1: Solving Quadratics by Square Roots

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If you get stuck, try watching this Khan video.

For all problems:

Use x={#, #} format. The only space should be after the comma. List the smaller number first. Simplify radicals and fractions. Do not use decimals.

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Use x={#, #} format. The only space should be after the comma. List the negative number first.

1

Use x={#, #} format. The only space should be after the comma. List the negative number first.

1

Use x={#, #} format. The only space should be after the comma. List the negative number first.

1

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Solve (x-4)² = 1 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Solve 4(x+1)² = 36 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Solve (x-2)² - 9 = 40 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

Solve 36(x-1)² = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

1

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

1

Solve \frac{1}{10}(x+8)² +1 = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

1

P4.1: Solving Quadratics by Square Roots

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-4)² = 1 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 4(x+1)² = 36 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-2)² - 9 = 40 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 36(x-1)² = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve \frac{1}{10}(x+8)² +1 = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-5)² + 1 = 48
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-4)² = 1 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 4(x+1)² = 36 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-2)² - 9 = 40 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 36(x-1)² = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve \frac{1}{10}(x+8)² +1 = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-5)² + 1 = 48
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

P4.1: Solving Quadratics by Square Roots

P4.1: Solving Quadratics by Square Roots

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-4)2 = 1 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 4(x+1)2 = 36 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-2)2 - 9 = 40 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 36(x-1)2 = 9 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve \frac{1}{10}(x+8)2 +1 = 9 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-5)2 + 1 = 48Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-4)2 = 1 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 4(x+1)2 = 36 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-2)2 - 9 = 40 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 36(x-1)2 = 9 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve \frac{1}{10}(x+8)2 +1 = 9 by square roots.Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-5)2 + 1 = 48Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-4)² = 1 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 4(x+1)² = 36 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-2)² - 9 = 40 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 36(x-1)² = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve \frac{1}{10}(x+8)² +1 = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-5)² + 1 = 48
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-4)² = 1 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 4(x+1)² = 36 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-2)² - 9 = 40 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve 36(x-1)² = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve 3(x+\frac{5}{3})^{2} = \frac{1}{3} by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals. Use fractions, not decimals.

Solve \frac{1}{10}(x+8)² +1 = 9 by square roots.
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.

Solve (x-5)² + 1 = 48
Use x={#, #} format. The only space should be after the comma. List the negative number first. Simplify any radicals.