Law of Negative Exponents

Simplify the expression using exponential notation:

Tags

CCSS.6.EE.A.1

Negative Exponent Law states: you must change the exponent to a positive by doing what?

• just change it to positive

• move to the bottom of fraction bar

• move it to the opposite side of fraction bar

Tags

CCSS.8.EE.A.1

(y⁹)^-2

• y¹⁸

• y¹¹

• 1/y¹⁸

• y⁹/2

Tags

CCSS.8.EE.A.1

y⁻¹¹⋅y⁵

• 1⁄y⁶

• y⁶

• -y⁶

• -1⁄y⁶

Tags

CCSS.8.EE.A.1

x^-3

• 1/x³

• 1/x^-3

• 3x

• 1/3x

Tags

CCSS.8.EE.A.1

When you see a negative exponent... (check ALL that apply)

• ... if it is in the numerator, flip it to the denominator and make the exponent positive

• ... if it is in the numerator, keep it there and make the exponent positive

• ... if it is in the denominator, keep it there and make the exponent positive

• ... if it is in the denominator, flip it to the numerator and make the exponent positive

Tags

CCSS.8.EE.A.1

According to exponent rules, if you have a negative exponent, you use the ____________________.

• negative

• reciprocal

• positive

Tags

CCSS.8.EE.A.1

Make this negative exponent positive.
9^-3

• 9³

• 1/9^-3

• 1/9³

• 729

Tags

CCSS.8.EE.A.1

(x^-3)²

• x⁶

• 1/x⁵

• 1/x⁶

• x⁵

Tags

CCSS.8.EE.A.1

(7uv²)^-5

• -35uv^-10

• -5/7uv²

• 1/7⁵u⁵v¹⁰

• 1/7uv¹⁰

Tags

CCSS.8.EE.A.1