7th Grade - Laws of Exponents Review

Front

What is the Quotient Rule for exponents?

Back

When dividing two expressions with the same base, subtract the exponents: a^m / a^n = a^(m-n).

Front

Evaluate: x^13 / x^8

Back

x^5

Front

What happens to any number raised to the power of zero?

Back

Any number raised to the power of zero equals 1.

Front

What is the Product Rule for exponents?

Back

When multiplying two expressions with the same base, add the exponents: a^m * a^n = a^(m+n).

Front

Evaluate: (x^3)(x^2)

Back

x^5

Front

What is the result of 4^5 * 5^4?

Back

Can't simplify.

Front

According to exponent rules, when we multiply the expressions, we _______ the exponents.

Back

add

Front

What is the value of x^0?

Back

1

Front

Evaluate: x^5 / x^5

Back

1

Front

What is the Negative Exponent Rule?

Back

a^(-n) = 1/(a^n) for a ≠ 0.