12x^2 + 7xy-10y^2
pls solve I'll mark as brilliant
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Answered by
39
Answer:
Step-by-step explanation:
12x^2+7xy-10y^2
12x^2+15xy-8xy-10y^2
3x(4x+5y)-2y(4x+5y)
(4x+5y) (3x-2y)
jarpana2003:
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Answered by
14
12x^2 + 7xy - 10y^2
= 12x^2 + 15xy - 8xy - 10y^2
= 3x(4x + 5y) -2y(4x - 5y)
= (3x- 2y) (4x - 5y)
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