Power to a Power

Simplify (x⁵)⁶

• x³⁰

• x¹¹

• x

• 6x¹¹

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

• add

• subtract

• multiply

• divide

(5²)³

• 5⁶

• 5⁵

• 5⁷

• 5⁸

(r⁴)⁶

• 10r

• r¹⁰

• 24r

• r²⁴

• A

• B

• C

• D

Answer explanation

Calculate 3^5.

• 243

• 125

• 64

• 3125

10^{6 can be written as:}

• 60

• 1,000,000

• 600

• 6,000

Find the result of 9^4.

• 1296

• 81

• 6561

• 2401

• A

• B

• C

• D

(4⋅7³)⁵

• 4⁵⋅7⁸

• 4⁵⋅7¹⁵

• 4⋅7⁸

• 4⋅7¹⁵