Jawaban:
3! × 4! ÷ 5!
=(3×2×1) × (4×3×2×1) ÷ (5×4×3×2×1)
=(6×1)×(12×2×1)÷(20×3×2×1)
=6 × (24×1) ÷ (60×2×1)
=6 × 24 ÷ (120×1)
=6 ×24 ÷ 120
=144÷120
=1,2
semoga mambantu ^_^
= ( 3 × 2 × 1 ) × ( 4 × 3 × 2 × 1 ) ÷ ( 5 × 4 × 3 × 2 × 1 )
= ( 6 × 1 ) × ( 12 × 2 × 1 ) ÷ ( 20 × 3 × 2 × 1 )
= 6 × ( 12 × 2 ) ÷ ( 20 × 6 × 1 )
= 6 × 24 ÷ ( 120 × 1 )
= 6 × 24 ÷ 120
= ( 6 × 24 ) ÷ 120
= 144 ÷ 120
= 1,2
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Jawaban:
3! × 4! ÷ 5!
=(3×2×1) × (4×3×2×1) ÷ (5×4×3×2×1)
=(6×1)×(12×2×1)÷(20×3×2×1)
=6 × (24×1) ÷ (60×2×1)
=6 × 24 ÷ (120×1)
=6 ×24 ÷ 120
=144÷120
=1,2
semoga mambantu ^_^
Verified answer
Jawaban:
3! × 4! ÷ 5!
= ( 3 × 2 × 1 ) × ( 4 × 3 × 2 × 1 ) ÷ ( 5 × 4 × 3 × 2 × 1 )
= ( 6 × 1 ) × ( 12 × 2 × 1 ) ÷ ( 20 × 3 × 2 × 1 )
= 6 × ( 12 × 2 ) ÷ ( 20 × 6 × 1 )
= 6 × 24 ÷ ( 120 × 1 )
= 6 × 24 ÷ 120
= ( 6 × 24 ) ÷ 120
= 144 ÷ 120
= 1,2