Exponent Laws Review

Exponent Laws Review

The Exponent Laws!

• Combining Like Terms

• Product Rule

• Power Rule

• Quotient Rule

• Negative Exponent Rule

• Zero Exponent Rule

Multiple Choice

Simplify the monomial by combing like terms:

 $3a^3b^2-5a^2b^3+2a^3b^2$  

•  $5a^3b^2-5a^2b^3$  

•  $a^3b^2$  

•  $10a^2b^3$  

•  $3a^3b^2-3a^2b^3$  

Multiple Choice

Simplify using the product rule:

 $2a^5b^6•\ 5a^2b^2$  

•  $7a^7b^8$  

•  $10a^7b^8$  

•  $10a^{10}b^{12}$  

•  $7a^{10}b^{12}$  

Multiple Choice

Simplify using the power rule

 $\left(–x^5\right)^2$  

•  $–x^{10}$  

•  $–x^7$  

•  $x^{10}$  

•  $x^7$  

Multiple Choice

Simplify using the quotient rule

 $\frac{4k^9}{2k^5}$  

•  $\frac{4k^4}{2}$  

•  $\frac{4}{2k^4}$  

•  $\frac{2}{k^4}$  

•  $2k^4$  

Multiple Choice

Simplify the monomial

 $2a^{–3}b^2•\ 5a^2b^{–2}$  

•  $\frac{10}{a}$  

•  $\frac{7}{a}$  

•  $\frac{10b}{a}$  

•  $7ab$  

Multiple Choice

Simplify the monomial

 $\frac{3\left(3x^{\text{4}}\right)^{–2}}{x^{–8}}$  

•  $\frac{1}{3}$  

•  $9x$  

•  $\frac{3}{x}$  

•  $\frac{x}{3}$  

Poll

How do you feel about using exponent laws overall?

• Awesome!

• Good!

• Okay!

• Bad!