Exponents Review

Simplify  $a^0$  ⋅ $a^4$  

•  $a^0$  

•  $a^4$  

•  $a^{-4}$  

• 1

Simplify x³ ⋅ x⁴

• x¹²

• x⁷

• x^-1

• x^-7

Apply the exponent rules

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Which number is the BASE?

2³ = 8

• 2

• 3

• 8

Which is GREATER?
2⁷ or 7²

• 2⁷
• 7²
• Neither, they are equal

Simplify using the exponent rules

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Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Find the equivalent expression.

9 x 9 x 9 x 9 x 9

• 9⁵
• 9¹⁵
• 9 x 5
• 9 + 9 + 9 + 9+ 9

Which is equivalent to 2⁴ ?

• 8

• 20

• 16

• 12

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7 ?

• 7⁵

• 7⁶

• 6⁷

• 7⁷