Exponent Rules

What is the exponent on the 3 in the term 3x³y¹z⁰

• 3

• 4

• 0

• 1

Which of the following would need to move to the denominator in -4x^-3y²z^-1

• -4

• x^-3

• y²

• z^-1

What happens to a negative exponent when it is flipped to the other side of the fraction bar?

• It stays the same

• It decreases by 2

• It becomes positive

• It disappears

Does -3xy²z⁰ have any negative exponents?

• yes

• no

Simplify and leave in exponent form
                            8²/8⁵

• 8³

• 8^2-5 = 8^-3 = 1/8³

• 8^-3

• 8⁷

What is [ (12x³y⁵z⁷)/ (144x^-4 y⁷z^-3)]⁰

• 12(x⁷z¹⁰)

• (x⁷z¹⁰)/12y²

• 1

• (x⁷y^-2z¹⁰)/12

Simplify to an equivalent expression BUT leave in exponent form.
                                   4³⋅4⁵

• 4⁸

• 16⁸

• 4¹⁵

• 16¹⁵

Simplify         m¹²/ m³

• m^12-3  = m⁹

• m^12/3  = m⁴

• m^-9

• -m⁹

  simplify    7^-2

• 1/7² = 1/49

• -49

• -14

• 1/14