Laws of Exponents Multiplying Exponents Review Positives Only

According to exponent rules, when we raise a power to a power we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Tags

CCSS.8.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

Simplify:

• x³

• x¹¹

• 1/x¹¹

• 1/x³

Tags

CCSS.8.EE.A.1

Simplify:

• x⁶y⁴

• x²y⁴

• x⁸y⁴

• x⁸y

Tags

CCSS.8.EE.A.1

Simplify:

• x⁴/4y³

• x¹²/4y⁹

• x¹²/64y⁹

• x¹²/4y³

Tags

CCSS.8.EE.A.1

Simplify:

• x⁵

• 1/x⁵

• x^-5

• x³⁶

Tags

CCSS.8.EE.A.1

According to the product rule, when we multiply the number with exponents with the same base we _______ the exponents.

• Multiply
• Add
• Divide
• Subtract

Tags

CCSS.8.EE.A.1

The quotient law states: Keep the base the same and _________ the exponents.

• multiply
• add
• subtract
• divide

Tags

CCSS.8.EE.A.1

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Tags

CCSS.8.EE.A.1