Zero Negative Exponents

Simplify (-9)⁰

• -9
• -1
• 1
• 9

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Simplify using your exponent rule(s) (5³x²y⁴)⁰

• 5xy

• 1

• 0

• 5

Tags

CCSS.HSA.APR.A.1

7x⁰

• 7x

• 7

• 1

• 0

-5⁰ = ?

• -5⁰ = 0

• -5⁰ = 1

• -5⁰ = 5

• -5⁰ = -1

x⁰ = ?

• x⁰ = 0

• x⁰ = 1

• x⁰ = x

• x⁰ = -1

2⁰x⁰y⁰ = ?

• 2⁰x⁰y⁰ = 0

• 2⁰x⁰y⁰ = 1

• 2⁰x⁰y⁰ = 2xy

• 2⁰x⁰y⁰ = 2

Tags

CCSS.HSA.APR.A.1

Simplify x^-7

• -7
• -7x
• 1/x⁷
• -1/x⁷

Make this negative exponent positive.
9^-3

• 9³
• 1/9^-3
• 1/9³
• 729

Tags

CCSS.HSA.APR.A.1

Rewrite using a positive exponent.
g^-7

• ¹/_g⁷
• g⁷
• ¹/_g^-7
• -g⁷