Equivalent Exponents Expressions

16

• 2³

• 2⁴

• 2²

• 2⁵

Which of the expressions are equivalent to x⁶?

• only A and B

• only A and C

• only A, C and D

• All of the expressions

Find the equivalent expression.

9 x 9 x 9 x 9 x 9

• 9⁵

• 9¹⁵

• 9 x 5

• 9 + 9 + 9 + 9+ 9

Find the equivalent expression.
15×15×15×15

• 15⁴

• 4¹⁵

• 15x4

• 15+15+15+15

Which of the following is not equivalent to the expression shown? 

• 3 ⋅ 3 ⋅ 3 ⋅ 3

• 12

• 9²

• 81

• Option 1

• Option 2

Which expression is equivalent to the expression for all values of q where the expression is defined?

• q²⁷

• 1/q²⁷

• q³

• 1/q³

Which of the following is not equivalent to the expression shown? 

• 2⁷

• 128

• 2³ ⋅ 2⁴

• 14

What is 52x52x52x52x52x52x52x52x52x52x52

• 52¹²

• 52¹¹

• 52¹⁰

• 52⁹

• I forgot how to do this

Are these two equivalent: 2² = (-2)²

• Yes

• No