Properties of Logarithms Practice

Front

Expand log_b(xy)

Back

log_b(x) + log_b(y)

Front

Simplify 8^log_8(x)

Back

x

Front

Rewrite log_b(x^n)

Back

n log_b(x)

Front

Evaluate log_b(1)

Back

0

Front

Evaluate log_b(b)

Back

1

Front

State the change of base formula for logarithms.

Back

log_b(a) = log_k(a) / log_k(b) for any base k.

Front

What is the logarithm of a product?

Back

log_b(xy) = log_b(x) + log_b(y)

Front

What is the logarithm of a quotient?

Back

log_b(x/y) = log_b(x) - log_b(y)