Exponent and Radical

Simplify (3x⁴y⁵)²

• 9x⁸y¹⁰

• 6x⁸y¹⁰

• 3x⁸y¹⁰

• x⁸y¹⁰

Tags

CCSS.8.EE.A.1

Simplify (3a⁴)³

• 3a¹²

• 3a⁷

• 3³a¹²

• 3⁴a⁷

Tags

CCSS.8.EE.A.1

(2x⁷)³

• 6x²¹

• 8x²¹

• 6x¹⁰

• 8x¹⁰

Tags

CCSS.8.EE.A.1

 

• A

• B

• C

• D

Rewrite in radical form.

• A

• B

• C

• D

Tags

CCSS.HSN.RN.A.2

Rewrite the expression without using a radical:

• (2x + 1)^3/4

• (2x + 1)^4/3

• 4(2x + 1)³

• 3(2x + 1)⁴

(5³x²y⁴)⁰

• 5xy

• 1

• 0

• 5

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

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

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

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1