raytray41 raytray41

22-05-2018
Mathematics

contestada

this is confusing i dont understand help please

this is confusing i dont understand help please class=

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quietgosling0 quietgosling0

22-05-2018

For the first one (10C4) it is 5040 and the second one (6P4) is 360. Hope that gives you a boost on answering! :D (sorry for the pink lighting) XD
PS. "10! = 1x2x3x4x5x6x7x8x9x10 or 10x9x8x7x6x5x4x3x2x1" "6!= 1x2x3x4x5x6 or 6x5x4x3x2x1"

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