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

`{:(ax - by = a^(2) + b^(2)),(x + y = 2a):}`
Solve the above equations

A

` x = a - b, y = a - b `

B

` x = a - b, y = a + b `

C

` x = a + b, y = a - b `

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
Multiply (ii) by b and add the result with (i).
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