If coefficient of a^(2)b^(2)c^(4) in (a+...

If coefficient of `a^(2)b^(2)c^(4)` in `(a+b+c)^(m)`, (where `m in N`) is `L(L ne 0)` then in same expansion, coefficient of `a^(4)b^(4)c^(1)` will be

A

a) L

B

b) `(3L)/(2)`

C

c) `(mL)/(4)`

D

d) `(L)/(2)`

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The correct Answer is:

D

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