Question

3/x+y + 7/x-y = 10 and 4/x+y - 1/x-y =3​

Answer 1

Answer:

X=1 and Y=0

Step-by-step explanation:

(3x-3y+7x+7y) =10(x^2-y^2)

10x+4y=10(x^2-y^2)........(1)

4x-4y-(x+y)=3(x^2-y^2)

x-y=x^2-y^2....(2)

on solving (1) and (2),we get

x=1 and y=0