Algebra 1 Review

Find the GCF of 3xy and 15x³y³

• 15x³y³

• 3x³y³

• 45x³y³

• 3xy

Find the LCM of 3xy and 15x³y³

• 15x³y³

• 3x³y³

• 45x³y³

• 3xy

Point B could represent which of the following numbers?

• √24

• √30

• √35

• √42

Anything raised to a power of zero is always: 

• 0

• 1

• itself

• negative

Simplify the exponential expression.

• 2x⁶y¹²

• 2x⁵y⁷

• 8x⁶y¹²

• 8x⁵y⁷

Simplify. (x) (x⁵y) (y³)

• x⁵y³

• x⁶y⁴

• x⁶y³

• x⁵y⁴

In order to multiply powers with the same base, we add their exponents. 

• True 

• False

Simplify. (2x) (3x³y) (y³)

• 6x⁴y³

• 6x⁴y⁴

• 5x⁴y⁴

• 5x³y³

According to exponent rules, when we raise a power to another exponent we _______ the exponents.

• add

• subtract

• multiply

• divide

(6x⁹y⁵)⁰

• 6x¹⁸y¹⁰

• 1

• 6x¹¹y⁷

• 0