Solve the following system of equations --------- 1) ax + by = a - b ; bx - ay = - Maths -

Question

Solve the following system of equations ---------
1) ax + by = a - b ; bx - ay = a+b
2) mx - ny = m2 + n2 ; x + y = 2m
3) 47x + 31y = 63 ; 31x + 47y = 15

Tushar Kohli · Accepted Answer

Solve the following system of equations --------- 1) ax + by = a - b ; bx - ay = a+b 2) mx - ny = m2 + n2 ; x + y = 2m 3) 47x + 31y = 63 ; 31x + 47y = 15

Solve the following system of equations ---------

1) ax + by = a - b ; bx - ay = a+b

2) mx - ny = m² + n² ; x + y = 2m

3) 47x + 31y = 63 ; 31x + 47y = 15