Exponent Rules Part 1

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

 Evaluate the expression using the quotient rule.

• 7⁶
• 7^-5
• 1/7⁵
• 7⁵

What is the base in 2⁸ ?

• 8
• 2

Simplify the following expression:

(xyz)⁰ =

• 0

• 1

• xyz

• -1

Simplify:   x² ⋅ x⁵

• x ⋅ x ⋅ x ⋅ x ⋅ x ⋅ x ⋅ x 
• x⁷
• x¹⁰
• x ⋅ x

According to exponent rules, when we divide powers we _______ the exponents.

• add
• subtract
• multiply
• divide

Which is equivalent to 5 x 5 x 5 x 5

• 5³
• 5⁴
• 4⁵
• 5⁵

Simplify the following expression:

-9⁰

• -9

• 0

• -1

• 1

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Simplify the following expression:

(-12)⁰

• -1

• 1

• 12

• -12