crosales102
22.04.2020 •
Mathematics
Simplify the expression. (x^2 - 9)/(x^2 + 2x - 15)
A
(x - 1)/(x - 6)
B
9/(15 - 2x)
C
3/(2x + 5)
D
(x + 3)/(x + 5)
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Ответ:
We have
∴The answer is D
Ответ: