Math, asked by adabalahima86, 1 month ago

(f)
3x2 + 4y2, 2y2 + 2xy - x2,
2xy - x2, X2 + 2y2​

Answers

Answered by kaylarowland
1

Answer:

add

X 2 + x 2 + 4 x y + 8 y 2

Step-by-step explanation:

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