Module 1: Exponents and Scientific Notation Review

According to exponent rules, when we multiply terms with the same base we _______ the exponents.

• Multiply

• Add

• Divide

• Subtract

According to exponent rules, when we divide the expressions we _______ the exponents.

• add

• subtract

• multiply

• divide

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Product Rule states: keep the base the same and do this to the exponents.

• multiply

• add

• subtract

• divide

Quotient Rule states: keep the base the same and do this to the exponents.

• multiply

• add

• subtract

• divide

Power to a Power Law states: keep the base the same and do this to the exponents.

• multiply
• add
• subtract
• divide

Solve (hint: there's more than 1 law you must obey)

• x²⁸y¹² / x²y
• x²⁸y¹² / x⁸y⁴
• x²⁰y⁸

x^-3

• 1/x³
• 1/x^-3
• 3x
• 1/3x

(4x)³

• 7x³
• 64x³
• 12x³
• 16x³

(x³)(x²)

• x^-5
• x^-6
• x⁶
• x⁵