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In how many ways can 5 red and 4 white b...

In how many ways can 5 red and 4 white balls be drawn from a bag containing 10 red and 8 white balls

A

`""^8 C_r times "^10 C_4`

B

`""^10 C_5 times "^8C_4`

C

`"^18 C_9`

D

none of these

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The correct Answer is:
B
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