Math, asked by kaviyatharun1, 9 days ago

Find 8C3, 8P3
it is permutation and combinations

Answers

Answered by guptaisha925

1

Answer:

8C3 = 56 and 8P3 = 336

Step-by-step explanation:

8! / 5!.3!

= 8×7×6×5! / 5! .3!

= 6×7×8 /3×2×1

= 56

next one

8×7×6×5×4×3×2×1/

5×4×3×2×1

=8×7×6

= 336

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