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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: oues1) show that 72C36 IS DIVISIBLE BY 73
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[Post New]30 Apr 2008 12:00:16 IST
    Subject: oues1) show that 72C36 IS DIVISIBLE BY 73
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muditparnami (10)

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2)find x for which(k+1)th term of of expansion (x+y)^n is greatest if x+y=1 x>0 y>0                                                                         ans (n-k)/n
    
[Post New]30 Apr 2008 14:55:57 IST
    Subject: oues1) show that 72C36 IS DIVISIBLE BY 73
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celestine (85)

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tk+1 = nCk X^n-k * ( 1-X)^k

diffrentiate to obtain maxima
IM NO BABY
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