Exponent Rules

Simplify

• 7a⁵/b³
• b³/7a⁵
• 7b³/a^-5
• 7b³ /a⁵

• -6cd
• -6cd³
• 6cd³
• 6c³d⁵

Simplify (-5a^-3)(3a⁶b)²

• -15a⁹b
• 45a⁹b
• 45ab²
• -45a⁹b²

Simplify the exponential expression.

• 2x⁶y¹²
• 2x⁵y⁷
• 8x⁶y¹²
• 8x⁵y⁷

Tags

CCSS.8.EE.A.1

Simplify the following:
y⁶/y⁴

• y¹⁰
• y²
• y^-2
• 1/y²

 Write in exponential form
 ∛x⁷

• x⁷∕ ³
• x3⁄7
• 3x⁷
• 7x³

Write as a radical expression
y²⁄ ³

• 2y³
• √y³
• ∛y²
• 3y²

Which expression with a fractional exponent best represents √7 ?

• 7 ^½
• 7¼
• 7⅓
• 2⁷

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

• 2^3/5
• -2^3/5
• 2^5/3
• 8⁵

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Evaluate 100^1/2

• 50
• 10
• 1000
• 200