Math, asked by lisa5840, 1 year ago

can you answer this? a satisfactory answer plz .....​

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Answered by ShxrynAngxl
0

I think we have to find x using quadratic equation first


ShxrynAngxl: then substitute
Answered by 6206428565
0

(1 -  {x}^{2})(1 -  {y}^{2}) + 4xy


lisa5840: wrong
lisa5840: a big zero
ShxrynAngxl: lisa5840 that is a rude way to say that someone's answer is wrong....
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