[" 23.Value of "x" and "y" in the "],[" equation is: "ax/b-" by/a "=a+b],[" : "ax-by=2ab]

Solve the following equations: (ax)/(b)-(by)/(a)=a+b , ax-by=2ab.

Find the value of x and y by solving given linear equations ax + by = a^2 ; bx + ay = b^2

Values of a and b so that system of equations 2x + 3y = 7 and 2 ax + (a +b) y = 28 has infinitely many solutons are

Solve the following system of equations by method of cross-multiplication: (ax)/(b)-(by)/(a)=a+b,quad ax-by=2ab

Find the value of x and y: ax +by =a-b bx-ay =a+b

x+y=a+b,ax-by=a^(2)-b^(2)

If a and b are the roots of the equation x^2+ax+b=0 ,then a+b=

If x=1 is a common root of equations ax^2+ax+3=0 and x^2+x+b=0 then ab=

The differential equation for y=ax^2+b is___

{:(ax - by = a^(2) + b^(2)),(x + y = 2a):}