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Yuliya22 [10]
3 years ago
12

Simplify 9x^2 - 25/3x-5

Mathematics
1 answer:
satela [25.4K]3 years ago
4 0
First, we are going to write it like this:
\frac{9x^2-25}{3x-5}
Then, we are going to do something like factoring, but it's not factoring. An example would be: x^2-y^2=\left(x+y\right)\left(x-y\right)
If we apply it, we would be left with:
=\frac{\left(3x+5\right)\left(3x-5\right)}{3x-5}
We cancel the common factors, and we are left with:
=3x+5
That's our final answer.

Let me know if you need any more help!
Thanks!
-TetraFish
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