Question

( begin{aligned}(a-b) x &+(a+b)=a^{2}-2 a b+b^{2} (a-b) x &=(a-b)^{2}-(a+b) & quad int frac{x}{-(a-b)-left(frac{a+b}{a-b}right)} therefore quad(a-b)left[(a-b)-left(frac{a+b}{a-b}right)+yright] &=a^{2}+b^{2} end{aligned} )
( Rightarrow quad(a-b)^{2}-(a+b)+y(a-b)=a^{2}+b^{2} )
( a^{x}+b^{x}-2 a b-(a+b)+y(a-b)=a^{c}+b^{x} )
( y(a-b)=a+b+2 a b )
( y=frac{a+b+2 a b}{a-b} )

# 23. Salve far Kandy Carb) nt Carb=92_2a6t 62 Carb) conty) = 92 +62

Solution