Quiz 40 poin1. 7! = 2. 6! + 2! =Selamat mengerjakan ^_^​

Penjelasan dengan langkah-langkah:

7! = 7 x 6 x 5 x 4 x 3 x 2 x 1

42 x 5 x 4 x 3 x 2 x 1

210 x 4 x 3 x 2 x 1

840 x 3 x 2 x 1

2.620 x 2 x 1

5.240 x 1

5.240

6!+2! =

6 x 5 x 4 x 3 x 2 x 1

30 x 4 x 3 x 2 x 1

120 x 3 x 2 x 1

360 x 2 x 1

720 x 1

720

2! = 2 x 1 = 2

6! + 2! =

720 + 2

722

semoga membantu

Jawaban:

7! 7×6×5×4×3×2×1=5.040

6! 6×5×4×3×2×1=720

2×1=2

720+2=722