Question

Quizzz!!

8! + 7³ - 4! = ......

sertakan cara!!
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Answer 1

Verified answer

Jawaban:

40.639

Penjelasan dengan langkah-langkah:

(8 × 7 × 6 × 5 × 4 × 3 × 2) + (7 × 7 × 7) - (4 × 3 × 2)

= 40.320 + 343 - 24

= 40.639

[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alfat}}[/tex]

Answer 2

8! + 7³ – 4! = 40.639
 

Penjelasan dengan langkah-langkah:

8! + 7³ – 4!
= 8! – 4! + 7³
= 4! · (5·6·7·8 – 1) + 49·7
= (1·2·3·4) · (30·56 – 1) + 343
= 24 · (1.680 – 1) + 343
= 24 · 1.680 – 24 + 343
= 24 · (1.000 + 600 + 80) + 319
= 24.000 + 14.400 + 1.920 + 319
= 38.400 + 2.239
= 40.639