Question

subtract the following....

$5x {}^{2} - 3xy + y ^{2} from \: 7x {}^{2} - 2xy \: - y {}^{2}$
solve it yaaro....


pleass

Answer 1

hey mate!!

here is your answer:

7x^2-2xy-y^2-(5x^2-3xy+y^2)
=7x^2-2xy-y^2-5x^2+3xy-y^2
=2x^2+xy-2y^2

hope it helped!!

Answer 2

hey mate !!❤✌
here's ur answer ✍✍✍
7x^2. -2xy -y^2
- 5x^2 - 3xy +y^2
-. +. -
______________
2x^2 +xy. -2y^2
____________

⭐ Hope it helps ⭐
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