Question 502498
9. Short Answer. Find the following quotient:

(x^2-81)/(x+9)

= x-9
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10. Essay:  Show all work. Find the following quotient:  

{{{(4x^2-9y^2)/(2x+3y)}}}
= {{{(2x-3y)*(2x+3y)/(2x+3y)}}}
= 2x - 3y