Rational Exponents and Complex Numbers

 Write in exponential form
 ∛x⁷

• x⁷∕ ³
• x3⁄7
• 3x⁷
• 7x³

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Write in exponential form
√x⁵

• X¹∕ ⁵
• X ²⁄⁵
• X⁵⁄ ²
• X⁵

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Write in exponential form
∜(3x)³

• 3x³⁄ ⁴
• (3x)³∕ ⁴
• (3x)⁴⁄ ³
• 3x⁴⁄ ³

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Write as a radical expression
y²⁄ ³

• 2y³
• √y³
• ∛y²
• 3y²

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify
(x²⁄ ³)²⁄ ⁵

• x⁴∕ ¹⁵
• x¹⁶∕ ¹⁵
• x⁶
• 6x

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

x^-3

• -3x
• x³
• 1/ x^-3
• 1/ x³

Tags

CCSS.HSA.APR.A.1

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Tags

CCSS.HSN.RN.A.1

√-36

• 6
• -6
• -6i
• 6i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

-√-9

• -3i

• 3

• 3i

• -3

What letter usually represent imaginary number?

• a
• i
• j
• x

Tags

CCSS.HSN.CN.A.1