Quiz about Simplify Exponents Algebra 2

Question 1

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 2

Anything raised to a power of zero is always:

Accepted Answer

1

Answer

0

Answer

itself

Answer

negative

Question 3

(5³x²y⁴)⁰

Accepted Answer

1

Answer

5xy

Answer

0

Answer

5

Question 4

According to exponent rules, when we multiply powers we _______ the exponents.

Accepted Answer

add

Answer

subtract

Answer

multiply

Answer

divide

Question 5

(4x)3

Accepted Answer

64x3

Answer

7x3

Answer

12x3

Answer

16x3

Question 6

(x4)-2

Accepted Answer

1/x8

Answer

1/x

Answer

x-6

Question 7

Simplify so there are no negative exponents in the answer.

$$\left(x^4\right)^2x^{-3}$$

Accepted Answer

$$x^5$$

Answer

$$\frac{1}{x^{18}}$$

Answer

$$-x^5$$

Answer

$$\frac{1}{x^{15}}$$

Question 8

Simplify so there are no negative exponents in the answer.

Accepted Answer

$$\frac{3}{y}$$

Answer

$$\frac{6}{x^4y^6}$$

Answer

$$\frac{5xy^2}{2}$$

Answer

$$\frac{3x}{y}$$

Question 9

-3xy³ . (4xy)²

Accepted Answer

-48x3y5

Answer

-12x3y5

Answer

-48x2y4

Answer

-12x2y6

Question 10

When dividing powers with the same base, you _______________ the exponents.

Accepted Answer

Subtract

Answer

Add

Answer

Multiply

Answer

Divide

Question 11

Simplify the expression:

Accepted Answer

330

Answer

370

Answer

313

Answer

317

Question 12

Simplify. Your answer should only contain positive exponents.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 13

Question 13.

Accepted Answer

4y6

Answer

4y22

Answer

30y6

Answer

30y22

Question 14

Evaluate 27^-5/3

Accepted Answer

1/243

Answer

81

Answer

243

Answer

1/81

Question 15

Simplify:

Accepted Answer

8

Answer

2

Answer

16

Answer

32

Question 16

Rewrite in Exponential Form.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 17

According to exponent rules, when we raise a power to a power we _______ the exponents.

Accepted Answer

multiply

Answer

add

Answer

subtract

Answer

divide

Simplify Exponents Algebra 2

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