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#### grgrsanjay

##### New member

- Jan 28, 2012

- 21

How many different garlands are possible with 3 identical beads of red color and 12 identical beads of black color?

I was thinking to keep the no.of beads in between the 3 beads of red color as x,y,z

So, x+y+z=12

no .of ways is 14C2.....Was i Wrong somewhere??

I was thinking to keep the no.of beads in between the 3 beads of red color as x,y,z

So, x+y+z=12

no .of ways is 14C2.....Was i Wrong somewhere??

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