Linear Equation!!

Asked by RACHIT_MAHAAN | 6th Jan, 2010, 08:40: PM

Expert Answer:

Multiply (2) by b/a and subtract from (1),

(a/b - b/a) x = (a2 + b2) - (b/a)(2ab)

(a2 - b2)x/ab = (a2 + b2) - 2b2

x = ab.

and

y = 2ab - x

= 2ab - ab = ab

Hence, x = y = ab

Regards,

Team,

TopperLearning.

Answered by  | 7th Jan, 2010, 12:03: AM

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