Exponent Rules Assessment

Simplify:   x² ⋅ x⁵

• x ⋅ x ⋅ x ⋅ x ⋅ x ⋅ x ⋅ x 
• x⁷
• x¹⁰
• x ⋅ x

Tags

CCSS.HSA.APR.A.1

Simplify:  3x³ ⋅ 3x

• 3²x⁴
• 3 ⋅ x ⋅ x ⋅ x ⋅3 ⋅ x 
• 9x⁴
• 3x⁴

Tags

CCSS.8.EE.A.1

Simplify: x² ⋅ y⁴ ⋅ x

• x³y⁴

• 6x³y⁴

• x³y

• xy⁶

Simplify:    (6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Tags

CCSS.HSA.APR.A.1

Simplify: (x⁴y⁵)(x²y⁷)

• x⁶y³⁵

• x⁶y^-2

• x²y²

• x⁶y¹²

In order to multiply powers with the same base, we add their exponents. 

• True 
• False

Tags

CCSS.8.EE.A.1

Simplify the expression: r⁶⋅r²⋅r³=

• r⁶⁺²⁺³
• r¹¹
• 11r

Tags

CCSS.8.EE.A.1

When there is no exponent connected to the base it means the power is 0?
Ex: x= x⁰

• True
• False

Tags

CCSS.8.EE.A.1

Evaluate the expression using the quotient rule.

• 1²²
• 1³⁰
• 6²²
• 6³⁰

Tags

CCSS.8.EE.A.1

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Tags

CCSS.8.EE.A.1