Question

How to solve xy=36 and x+y= 13

Answer 1

I think so that you have not posted complete question

However on behalf of information u gave I am solving it for you

X+Y=13

On squaring both sides

(X+Y)²=13²

x²+y²+2xy=169

On substituting the value of xy

x²+y²+72=169

x²+y²=97

Hope it helps pls mark me brainliest pls pls pls pls pls pls pls pls pls pls pls pls

Its Devansh