SOLUTION: Provide both a symbolic and a numerical answer How many ways are there to take 4 things out of 10 with replacement, if order matters? If order doesn’t matter [selections]?

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Question 404274: Provide both a symbolic and a numerical answer
How many ways are there to take 4 things out of 10 with replacement, if order matters? If order doesn’t matter [selections]?

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
How many ways are there to take 4 things out of 10
with replacement:10*10*10*19 = 10^4 = 10000
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if order matters?:10*9*7*6
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If order doesn’t matter [selections]? already answered---10000
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Cheers,
Stan H.