3 years ago

How can you simplity x^2+2x-35/x^2+4x-21?

Mathematics

1 answer:

Kamila [148]3 years ago

6 0

Answer:

Step-by-step explanation:

Factor the numerator(x+7)(x-5). Then factor the denominator(x+7)(x-3). The x+7 in the top and bottom cancel. So you are left with x-5 in the numerator and x-3 in the denominator.

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