Exponent Rules of Power

Simplify the expression:
5²⋅5¹=

• 5³

• 5³⁺¹

• 5²

(8⁵)³

• 8⁸

• 8¹⁵

• 8²

• 1/8²

Simplify (x⁵)⁶

• x³⁰

• x¹¹

• x

• 6x¹¹

What is the simplest form of the following expression?
(x²)⁴

• x^0.5

• x²

• x⁶

• x⁸

Write the exponent form of this expression: (x⋅x⋅x)⋅(x⋅x)

• 3x⋅2x

• 5x

• x⁵

Simplify the expression:

c⁴⋅c³=

• c¹²

• c¹

• c⁷

Simplify (-2m)⁴

• 16m⁴

• -8m⁴

• 16m⁵

• -8m⁵

• 2

• 8

• 4

• 1

What is the simplest form of the following expression?
(3c⁴)³

• 9c⁷

• 27c⁷

• 9c¹²

• 27c¹²

Billy was asked to solve 3⁵∙3⁴. He got 9²⁰. What error did he make?

• When he multiplies exponents, he is supposed to add the base and the exponent

• When he multiplies exponents, he is supposed to multiply the base and keep the exponents

• When he multiplies exponents, he is supposed to keep the base and add the exponents if the base is the same

• None of the above