From: poornima <subpoorni@yahoo.com>
To: Teacher2Teacher Public Discussion
Date: 2002081908:11:09
Subject: square root question

sir/madam,
The methodical way that is explained to find the square root, there it
is hinted to be based on the formula:
(x+y)(x+y)=x^2 + 2*x*y + y^2
Could you please assist me with the proof of it.

thank you.
i am earnestly waiting for an early reply.

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