Math, asked by majnu14312, 8 months ago

Add the following

3x^2-5xy+4y^2-1,7y^2-9xy+5,7x y-4x^2+y^2-13

Answers

Answered by akanshakathait

3

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Answered by fazerchuck

2

Answer:

THE ANSWER IS ---> x^2-7xy+12x^2-9

Step-by-step explanation:

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