Logs Flashcard Practice

Front

Rewrite log₃t = 5 in exponential form.

Back

3⁵=t

Front

What is the logarithmic identity for the quotient of two numbers?

Back

log_a(x/y) = log_ax - log_ay

Front

Evaluate log₆1.

Back

0

Front

Evaluate log₈64.

Back

2

Front

Evaluate log₈(1/8).

Back

-1

Front

What is the definition of a logarithm?

Back

A logarithm is the exponent to which a base must be raised to produce a given number.

Front

If log_ab = c, what is the exponential form?

Back

a^c = b

Front

What is the change of base formula for logarithms?

Back

log_ab = log_cb / log_ca for any base c.

Front

What is the value of log₁₀10?

Back

1

Front

What is the value of log₁₀1?

Back

0