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#1 Re: Help Me ! » Rationalisation » 2011-08-28 21:57:04

Krishnamr

If X= 3 + 2√2, then find the value of √X - 1/√x

#2 Help Me ! » Rationalisation » 2011-08-28 18:17:03

Krishnamr
Replies: 4

If X= 3 + 2√2, then find the value of √X - 1/√ X  .

#3 Re: Help Me ! » Polynomial » 2011-07-06 01:44:01

Krishnamr

thanks a lot, really helpful, thanks

#4 Re: Help Me ! » Polynomial » 2011-07-05 21:59:55

Krishnamr

That's right, pl explain, thanks

#5 Help Me ! » Polynomial » 2011-07-05 20:17:07

Krishnamr
Replies: 6

can you help me solve this polynomial:
if A + B + C = 9, A2 + B2 + C2 = 35, find the value of A3 + B3 + C3 - 3ABC. pl explain the solution.

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