Simplify x2 + 10x + 9 over 2(x + 9) − (x + 9)
1 answer:
Answer:
x+1
Step-by-step explanation:
First factor x² + 10x + 9 using the AC method.
(x +1) (x + 9)
then simplfy the denominater.
x + 9
finally cancel the factor of x + 9 from top and bottom.
the answers is x + 1.
hope this helps :)
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