Math, asked by suregoel, 11 months ago

find the value of x and y ...x2+y2-8x-12y+39..and -x2+y2+6x-4y+8​

Answers

Answered by munna2391997
1

Answer:

-2x-12y+47

Step-by-step explanation:

2x+2y

-8x-12y+39

-2x+2y

+6x-4y+8

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