Power to a Power and Zero Power

If (2^x)⁵=2¹⁵, what does x equal?

• x = 3

• x = 5

• x = 10

(5³)⁷

• 5²¹

• 5¹⁰

• 5⁴

• 125²¹

(x¹⁴)³

• x¹⁷

• x⁴²

• x¹¹

• 3x¹⁴

3• 3

• 3⁶

• 9⁹

• 27•27

• 18⁶

(-4³)²

• -4⁶

• -4⁵

• -4

• -4⁻¹

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

• add

• subtract

• multiply

• divide

• A
• B
• C
• D

Simplify.

• y⁶⁰

• ¹/_y¹⁶

• y^-16

• y⁴

Simplify (34x⁵y⁶z^-7)⁰

• 34x⁵y⁶ / z⁷

• 34x⁵y⁶ / x^-7

• 0

• 1

Simplify:
(5ab²)²

• 25a²b⁴

• 10a²b⁴

• 5a²b⁴

• 25ab²