(a-b)x +(a+b)y =a^-2ab-b^(a+b) (x+y) =a^+b^

1.	(a-b)x +(a+b)y =a^-2ab-b^(a+b) (x+y) =a^+b^
Answer» x = a + b{tex}\\therefore{/tex} (a - b)(a + b) + (a + b)y = a2 - b2 - 2aba2 - b2 + (a + b)y = a2 - b2 - 2ab{tex}y = \\frac{{ - 2ab}}{{a + b}}{/tex}

Discussion