Matematika

Pertanyaan

Mohon sangat bantuannya pak buk, kk dan abang.
Thank youuu very much.
Mohon sangat bantuannya pak buk, kk dan abang. Thank youuu very much.

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1 Jawaban

  • 10C6 = n!/r(n-r)! = 10!/6(10-6)! = 10!/6!4! = 10×9×8×7×6×5/6×5×4×3×2×1 =10×9×8×7/4×3×2×1 =5040/24= 210

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