How to find the common factor of a trinomial?

V

Vlad_Radigin2018-08-24 13:56:18

Algebra

Vlad_Radigin, 2018-08-24 13:56:18

(x^2y^2-y^2) + (4x^2-4) - (5x^2y-5y)
Please don't write a ready answer, please tell me how to find the common factor?

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2 answer(s)

L

Lander, 2018-08-24
@usdglander

Yes, anyone can take and divide each member into it. What is the question?

K

krypt3r, 2018-08-24
@krypt3r

It's simple - in each bracket, find the common factor and take it out of the brackets. Further everything is obvious.