Exponent Rules Review

​Review

Multiple Choice

Like Terms have the same ______ and _______.

• variables and numbers

• variables and exponents

• signs and numbers

• variables and signs

Multiple Choice

A constant term has ______.

• no exponents

• no numbers

• no variables

• no graph

Multiple Choice

A coefficient is __________.

• the variable

• an exponent

• a constant

• the number that comes before the variable

Multiple Choice

Simplify the following expression by combining like terms: 3(2x - 4) + 6x - 1

• 11x - 2

• 12x - 13

• 12x - 5

• -x

Multiple Choice

Use the product rule to simplify $$x^4\cdot x^3=$$  

• $$x^{12}$$  

• $$x^1$$  

• $$x^7$$  

• x

Multiple Choice

Use the quotient rule to simplify $$\frac{x^5}{x^3}=$$  

• $$x$$  

• $$-x$$  

• $$x^8$$  

• $$x^2$$  

Multiple Choice

Simplify $$x^{-5}$$  

• -5x

• $$\frac{x}{5}$$  

• $$\frac{1}{x^5}$$  

• No Solution

Multiple Choice

$$\left(x^3\right)^2$$  

• $$x^5$$  

• $$x^6$$  

• x

• No Solution

Multiple Choice

Simplify $$\left(ab\right)^2$$  

• $$a^2b^2$$  

• $$ab^2$$  

• $$a^2b$$  

• No Solution

Multiple Choice

Simplify $$\left(\frac{x}{y}\right)^3$$  

• $$x^3y^3$$  

• $$\frac{x}{y^3}$$  

• $$\frac{x^3}{y^3}$$  

• $$\frac{x^3}{y}$$