Rules of Exponents

Simplify to an equivalent expression BUT leave in exponent form.
                                   4³⋅4⁵

• 4⁸
• 16⁸
• 4¹⁵
• 16¹⁵

Tags

CCSS.8.EE.A.1

Simplify (7x⁴)(9x³)

• 16x¹²

• 79 x¹²

• 63x⁷

• 63x¹²

simplify 7^-2

• $\frac{1}{49}$

• -49

• -14

• $\frac{1}{14}$

Simplify the expression.
(x⁵ )(x⁵)

• x¹⁰
• x²⁵
• x¹⁶
• x⁸

Tags

CCSS.HSA.APR.A.1

Simplify (c⁵)(c²)(c²)

• c²⁰
• c⁹
• c¹¹
• 3c⁴⁵

Tags

CCSS.HSA.APR.A.1

2²•4²

• 8⁴
• 6⁴
• 4•16
• Not possible in our rule

(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Tags

CCSS.8.EE.A.1

(2m⁴)(5m²)

• 10m⁶
• 10m⁸
• 7m⁶
• 7m⁸

Tags

CCSS.HSA.APR.A.1

9⁷•9⁹

• 9¹⁶
• 99⁷⁹
• 81¹⁶

Tags

CCSS.4.NBT.B.5

Simplify the expression.

• 7⁶

• 7^-5

• $\frac{1}{7^5}$

• 7⁵