Matematika Q.[tex] \\ \\ [/tex]5! + 2! × 7! = ......​

gaetanobodeulv – June 05, 2023

Q.
[tex] \\ \\ [/tex]
5! + 2! × 7! = ......​

Penjelasan dengan langkah-langkah:

Soal :

5! + 2! x 7! =

Penyelesaian soal :

= 5! + 2! x 7!

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

= 20 x 3 x 2 x 1 + 2 x 1 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 60 x 2 x 1 + 2 x 1 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 120 x 1 + 2 x 1 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 120 + 2 x 1 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 120 + 2 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 120 + 14 x 6 x 5 x 4 x 3 x 2 x 1

= 120 + 84 x 5 x 4 x 3 x 2 x 1

= 120 + 420 x 4 x 3 x 2 x 1

= 120 + 1.680 x 3 x 2 x 1

= 120 + 5.040 x 2 x 1

= 120 + 10.080 x 1

= 120 + 10.080

= 10.200

by alwiandikaa26

semogadapat membantu

Jawaban:

5! + 2! × 7!

(5×4×3×2×1) + ((2×1)×(7×6×5×4×3×2))

(20×6) + ((2×42×20×6))

120 + (2×42×120)

120 + (2×5040)

120 + 10.080

= 10.200

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