3/28 Equivalent Day 1
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Last updated almost 2 years ago
15 questions
Required
1
Which expression is equivalent to 2x^{2} + (4x - 6x^{2}) +9 - (6x + 3)?
Which expression is equivalent to 2x^{2} + (4x - 6x^{2}) +9 - (6x + 3)?
Required
1
Which expression is equivalent to -4(1 - 7r) +2(-5r+6)?
Which expression is equivalent to -4(1 - 7r) +2(-5r+6)?
Required
1
Which expression is equivalent to -6x(3x-2)-3(x+3)?
Which expression is equivalent to -6x(3x-2)-3(x+3)?
Required
1
Which expression is equivalent to (b-1)(3b-1)?
Which expression is equivalent to (b-1)(3b-1)?
Required
1
Which expression is equivalent to (8n^{3} - 6n^{4} - 4n)+(6n^{3} +4n-8n^{4})?
Which expression is equivalent to (8n^{3} - 6n^{4} - 4n)+(6n^{3} +4n-8n^{4})?
Required
1
Which expression is equivalent to 7(3 + x) + ( 5 - 4x) ?
Which expression is equivalent to 7(3 + x) + ( 5 - 4x) ?
1
Which function is equivalent to f(x) =\frac{3}{4}x^{2}+\frac{9}{2}x+\frac{55}{4}?
Which function is equivalent to f(x) =\frac{3}{4}x^{2}+\frac{9}{2}x+\frac{55}{4}?
1
Which expression is equivalent to x² - 4x - 21?
Which expression is equivalent to x² - 4x - 21?
1
Which function is equivalent to f(x)=-(x+5)^{2}+12?
Which function is equivalent to f(x)=-(x+5)^{2}+12?
1
Which expression is equivalent to (2x-4)^2?
Which expression is equivalent to (2x-4)^2?
1
Which expression is equivalent to (x-2)(3x+4)?
Which expression is equivalent to (x-2)(3x+4)?
1
Which expression is equivalent to x^{2}-17x-60?
Which expression is equivalent to x^{2}-17x-60?
1
Which expression is equivalent to 4v^{2} (4v - 4) ?
Which expression is equivalent to 4v^{2} (4v - 4) ?
1
Which expression is equivalent to \sqrt{2048}?
Which expression is equivalent to \sqrt{2048}?
1
Which expression is equivalent to -2\sqrt{75}?
Which expression is equivalent to -2\sqrt{75}?