answer this questions maths 21 points..,
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(6). the ans. is x^2-4x+1......
(9).let the two consecutive no.Be x &x+1
A.T.Q= x^2+(x+1)^2=365
=>x^2+x^2+1+2x=365
=>2x^2+2x=365-1
=>2x^2+2x=364
=>x^2+x=182
(9).let the two consecutive no.Be x &x+1
A.T.Q= x^2+(x+1)^2=365
=>x^2+x^2+1+2x=365
=>2x^2+2x=365-1
=>2x^2+2x=364
=>x^2+x=182
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hmmm
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