Exponents with zero and negative

Simplify x^-7

• -7

• -7x

• 1/x⁷

• -1/x⁷

Make this negative exponent positive.
9^-3

• 9³

• 1/9^-3

• 1/9³

• 729

Simplify (-9)⁰

• -9

• -1

• 1

• 9

Which is greater,  2654⁰ or 5⁰?

• 2654⁰

• 5⁰

• They are the same

• Zero is greater

Simplify y⁰

• y

• 0

• 1

• 1y

Rewrite using a positive exponent.
w^-13

• -w¹³

• ¹/_w¹³

• ¹/_w^-13

• w¹³

Simplify as a positive power.

s^-5 ⋅ s^-2

• s^-3

• ¹/_s⁷

• s^-7

• ¹/_s³

Rewrite each expression with a negative exponent.
¹/_12⁴

• ¹/_12^-4

• 12⁴

• ¹/_20,736

• 12^-4

Simplify. Hint: do product rule first, then negative rule!