Unit 2.1-2.3 Drill

What happens when I have a negative exponent in the numerator?

• I keep it as-is
• Move to the denominator
• Move to the numerator
• Take the square root

Simplify
4^-2

• 1/16
• 16
• 1/4^-2
• 8

Simplify the expression.
x⁴ ⋅ x¹²

• x³
• x⁴⁸
• x¹⁶
• x⁸

Simplify the exponential expression:

• 10x^-2
• 2x²
• 2x¹²
• 10x¹²

(-5d⁴g⁵)(2dg)

• -10dogs
• 10d³g⁴
• -10d⁴g⁵
• -10d⁵g⁶

Simplify

• 5c² ∕ d⁴
• 25c² ∕ d⁴
• 5c² ∕ d²
• joe

Rewrite the equation in logarithmic form.

• A
• B
• C
• D

Rewrite in exponential form.

• A
• B
• C
• D

• A
• B
• C
• D

log(x+6) = 1

• 4
• 4.222
• -5
• -9.550