Question
Thu June 21, 2012 By:
Q,1-x/a + y/b =0 , ax + by = a(square) +b(square)

solve for x and y ,ie find x and y

Expert Reply
Fri June 22, 2012
soln 1
x/a+y/b=0
then y=-b*x/a
putting value in the other equation
a*x-b2*x/a=a2+b2
then x=a*(a2+b2)/(a2-b2)  ,  y=-b*(a2+b2)/(a2-b2)
 
 
soln 2:
x+y=2ab
then y=2ab-x
putting the value in other equation
bx/a+2*a2-ax/b=a2+b2
then x=a*b
and y=a*b
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