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Ask experts Expert Question: Combinations- multinomial
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A K (934)

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Find the number of positive integral solutions of x+2y+3z=100
Kindly show the procedure
    
A K (934)

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CMMON ANYONE

PLZ help me solve this
kindly show the procedure
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A K (934)

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No one???????
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Rajat Sen (1473)

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consider the expression
(a^1+a^2+a^3.......+a^100)(a^1+a^3+a^5+.......+a^99)(a^1+a^4+a^7+........a^97)
add them in gp and look for the coeffecient of a^100
that will give you the answer

I like to be myself.
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Soumen Goswami (2446)

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Good work @rajat

All men dream but not equally. Those who dream by night in the dusty recesses of their minds wake in the day to find that it was vanity; but the dreamers of the day are dangerous men, for they may act their dream with open eyes to make it possible.
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