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What is the sum of (7x+21)/(x^2-9) and (x+2)/(x-3) ?​

What is the sum of (7x+21)/(x^2-9) and (x+2)/(x-3) ?​
asked 143k views
5 votes
What is the sum of (7x+21)/(x^2-9) and (x+2)/(x-3) ?​

asked
User Ury
by
9.4k points

1 Answer

4 votes

7(x+3 ) / (X+3)(x-3) + (x+2) /( x-3)

7 / ( X-3 ) + x+2 / x-3

7+x+2 / x-3

x+9 / x-3

answered
User Mihey Mik
by
8.4k points
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