Laws of Exponents (Review)

Front

What is the law of exponents when multiplying the same base?

Back

When multiplying the same base, we **add** the exponents.

Front

Back

16.

Front

Back

-8r^{13}.

Front

What is the law of exponents when dividing the same base?

Back

When dividing the same base, we **subtract** the exponents.

Front

Back

243x^{20}.

Front

What happens to the exponent when raising a power to a power?

Back

We **multiply** the exponents.

Front

Back

9r^4s^2t^8.

Front

What is the law of exponents for a base raised to the power of zero?

Back

Any non-zero base raised to the power of zero is equal to **1**.

Front

What is the law of exponents for a negative exponent?

Back

Front

Back

x^{5}.