हल कीजिए : `x-y=a^2-ab+b^2`
तथा `x+y=a^2+ab+b^2`

Solve for 'x' and 'y': (a -b) x + (a + b) y =a^2 - b^2 - 2ab (a + b) (x + y) = a ^2+ b^2

Solve the following equations by Elimination method : (a-b)x+(a+b)y=a^2-2ab-b^2 , (a+b)(x+y)=a^2+b^2 .

Solve for 'x' and 'y': (a -b) x + (a + b) y =a^2 - b^2 - 2ab and (a + b) (x + y) = a ^2+ b^2

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

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

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : a(x+y)+b(x-y)=a^(2)-ab+b^(2) a(x+y)-b(x-y)=a^(2)+ab+b^(2)

Solve the following equations by Elimination method : a(x+y)+b(x-y)-(a^2-ab+b^2)=0 , a(x+y)-b(x-y)-(a^2+ab+b^2)=0 .

Solve the following system of linear equations. : ( a - b) x + (a + b ) y = a ^(2) - 2ab - b ^(2) , (a + b ) (x + y ) = a ^(2) + b ^(2) .

Solve the given pair of linear equations. (a-b)x+(a+b)y=a^2-2ab-b^2" and "(a+b)(x+y)=a^2+b^2 .