Exponents/Radicals

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7 
?

• 7⁵
• 7⁶
• 6⁷
• 7⁷

Which is equivalent to 2⁴?

• 8
• 20
• 16
• 12

Which is GREATER?
2⁷ or 7²

• 2⁷
• 7²
• Neither, they are equal

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

3⁻⁴

• 1 ⁄ 3⁴
• -3⁴
• 3⁴
• 1 ⁄ 12

3x⁻³

• 1⁄3x³
• 3⁄x³
• 3x³
• -3x³

Simplify the exponential expression.

• 2x⁶y¹²
• 2x⁵y⁷
• 8x⁶y¹²
• 8x⁵y⁷

• 4a⁴b³
• 4a³b⁴
• 2a⁸b⁵
• 2a⁴b³

Simplify
4^1/3 x 4^4/3

• 4^5/3
• 4
• 2⁵

• a
• b
• c
• d