jhnavarretee jhnavarretee

19-03-2021
Mathematics

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X2 + 8x + y2 - 2y =64

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19-03-2021

i’m gonna assume it’s like this:
2x+8x+2y-2y=64
move 64 to the other side, becomes negative
2x+8x+2y-2y-64
=10x-64

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