Q. - Universityku

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Q.

Jawab:

5.040

Penjelasan dengan langkah-langkah:

(7 × 6 × 5 × 4 × 3 × 2 × 1)

(42 × 5 × 4 × 3 × 2 × 1)

(210 × 4 × 3 × 2 × 1)

(840 × 3 × 2 × 1)

(2.520 × 2 × 1)

(5.040 × 1)

= 5.040

= 7 × 6 × 5 × 4 × 3 × 2 × 1

= 42 × 5 × 4 × 3 × 2 × 1

= 210 × 4 × 3 × 2 × 1

= 840 × 3 × 2 × 1

= 2.520 × 2 × 1

= 5.040 × 1

= 5.040 ✔