soal faktorial (80! x38!)/(77! x 40!) =....
TI
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Pertanyaan
soal faktorial (80! x38!)/(77! x 40!) =....
1 Jawaban
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1. Jawaban Beta27
(80x79x78x77x76x75x74x....x1) x( 38x37x36x35x34x...x1)
(77x76x75x74x....x1) x (40x39x38x37x36x35x34x...x1)
yang kutebali maksudnya dicoret2
berarti tersisa
80x79x78
40x39
maka hasilnya
492960
1560
maka hasilnya
316