SOLUTION: Evaluate the expression. P(7, 2) · P(4, 3)

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Question 1078752: Evaluate the expression.
P(7, 2) · P(4, 3)
Found 2 solutions by MathLover1, MathTherapy:
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
Evaluate the expression.
P(7, 2) · P(4, 3)
If P(7,2), P(4,3) designates the number of permutations, then

P%287%2C2%29+=+7%2A6+=+42,

P%284%2C3%29+=+4%2A3%2A2+=+24,

and P%287%2C2%29+%2A+P%284%2C3%29++=+42%2A24+=+1008
or, this way:








P%287%2C2%29+%2A+P%284%2C3%29++=%287%2A6%29%2A%284%2A3%2A2%2A1%29

P%287%2C2%29+%2A+P%284%2C3%29++=1008


Answer by MathTherapy(10552) About Me  (Show Source):
You can put this solution on YOUR website!

Evaluate the expression.
P(7, 2) · P(4, 3)


That's all!!