Notes 8.3 Rational Exponents

Notes 8.3 p. 2

#1

Write the following expression in radical form:

Use the Math Keyboard, lower right corner give the radical with the option for an index.

Notes 8.3 p. 2

#3

Write the following expression in radical form:

Use the Math Keyboard, lower right corner give the radical with the option for an index.

Notes 8.3 p. 2

#7

Write the following expression in exponential form:

Use the Math Keyboard, use the shaded exponent and then create a fraction.

Notes 8.3 p. 2

#8

Write the following expression in exponential form:

Use the Math Keyboard, use the shaded exponent and then create a fraction.

Notes 8.3 p. 2

#12

Evaluate the following expression:

Your answer is a number.

Notes 8.3 p. 2

#15

Evaluate the following expression:

Remember: evaluate the number in radical form, write the variable in exponential form, simplify the exponent, keep the remainder under the radical, make sure to include the index.

Notes 8.3 p. 3

#2

Evaluate the following expression:

Remember: evaluate the number in radical form, write the variable in exponential form, simplify the exponent.

Notes 8.3 p. 3

#5

Evaluate the following expression:

Remember: simplify the radical, then look for 'like terms' to combine. Keep your answer in radical form.

Notes 8.3 p. 4

#8

Evaluate the following expression:

Remember: simplify the radical, then look for 'like terms' to combine. Keep your answer in radical form.

Your answer has TWO terms.

Notes 8.3 p. 4

#10

Evaluate the following expression:

Remember: simplify the radical, then look for 'like terms' to multiply. Keep your answer in radical form, you will have one term for your answer.

Hint: FIRST simplify the square root of 24 and square root of 18,

THEN multiply

THEN simplify again

Notes 8.3 p. 4

#11

Evaluate the following expression:

Remember: simplify the radical, then look for 'like terms' to multiply. Keep your answer in radical form, you will have two terms in your answer.

Notes 8.3 p. 5

#2

Solve the following equation:

Your answer will be a number.

Notes 8.3 p. 5

#3

Solve the following equation:

Your answer will be a number.

Notes 8.3 p. 5

#5

Solve the following equation:

Your answer will be a number.