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posted by Mayank on Saturday, June 30, 2012 at 3:10am.

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

abx + b^2y = b(a-b) abx - a^2y = a(a+b) (b^2+a^2)y = -(a^2+b^2) y = -1 similarly, x = 1

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