Q.
1. 10! × 3
2. 3² × 7!
NT: mksh spam like nya<3
Ngasal= report
1. 10! × 3
2. 3² × 7!
NT: mksh spam like nya<3
Ngasal= report
Jawaban:
= 10! × 3
= [10.9.8.7.6.5.4.3.2] × 3
= 3.628.800 × 3
= 10.886.400
= 3² × 7!
= 9 × [7.6.5.4.3.2]
= 9 × 5.040
= 45.360
Sukhoi35
1. 10! × 3 =
10! =
= 10×9×8×7×6×5×4×3×2×1
= 90×8×7×6×5×4×3×2×1
= 720×7×6×5×4×3×2×1
= 5040×6×5×4×3×2×1
= 30240×5×4×3×2×1
= 151200×4×3×2×1
= 604800×3×2×1
= 1814400×2×1
= 3.628.800×1
= 3.628.800
3.628.800 × 3
= 3.628.800 + 3.628.800 + 3.628.800
= 7.257.600 + 3.628.800
= 10.886.400
2. 3² × 7! =
= (3 × 3) × (7 × 6 × 5 × 4 × 3 × 2 × 1)
= 9 × 5040
= 45.360
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