Math, asked by akshaykumar1435, 6 months ago

What
hal is value of
x² - y² If x+y =9( x-y) = 4​

Answers

Answered by gagansaini786
1

put x+y =4 , x-y=4/9 and then put it in the formula

Answered by sagarkumar8384030664
1

Answer:

I hope it will help you please mark brainlist

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