lemondemonbrr lemondemonbrr

29-03-2022
Mathematics

contestada

50 points, PLEASE HELP
i have a test in 2 hours i really need to know how to do this problem

25g^2 - 15gh - 28h^2

Respuesta :

danielpinckney2006 danielpinckney2006

29-03-2022

Answer:

the answer is (5g+4h)(5g-7h)

Step-by-step explanation:

25g^2-15gh-28h^2

=(25g^2+20gh)+(-35gh-28h^2)

=5g(5g+4h)-7h(5g+4h)

=(5g+4h)(5g-7h)

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