bengjir, lord chewie balik nihj, sp kgn gwehj
4! - 2! + (9 x 7) =
4! - 2! + (9 x 7) =
Penjelasan dengan langkah-langkah:
= 4! - 2! + (9 × 7)
= 24 - 2 + 63
= 24 + 61
= 85
4! – 2! + (9 × 7)
= (4 × 3 × 2 × 1) – (2 × 1) + 63
= 24 – 2 + 63
= 22 + 63
= 85
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