Log Review

Front

Change to Exponential Form: log₆36 = 2

Back

6² = 36

Front

Rewrite 3⁴ = 81 in logarithmic form.

Back

log₃81 = 4

Front

Solve: 7⁻ˣ = 49

Back

x = -2

Front

Evaluate log₆ -36

Back

not possible

Front

Definition: Logarithm

Back

The logarithm is the power to which a number must be raised to obtain another number.

Front

Change to Exponential Form: log₄16 = 2

Back

4² = 16

Front

Rewrite 5³ = 125 in logarithmic form.

Back

log₅125 = 3

Front

Solve: 2ˣ = 8

Back

x = 3

Front

Definition: Base of a Logarithm

Back

The base of a logarithm is the number that is raised to a power.

Front

Change to Exponential Form: log₃9 = 2

Back

3² = 9