Jawaban:
Penyelesaian
Lim = 3(7)² × 5(7)! + 2³ × (7)!! =
=3(7 × 7) × 5(7 × 6 × 5 × 4 × 3 × 2) + (2 × 2 × 2)× (7 × 5 × 3)
= (3 × 49) × 5(42 × 5 × 4 × 3 × 2 + (4 × 2) × (35 × 3)
= 147 × 5(210 × 4 × 3 × 2) + ( 8 × 105)
= 147 × 5(840 × 3 × 2) + 840
= 147 × 5(2.520 × 2) + 840
= 147 × (5 × 5.040) + 840
=( 147 × 25.200) + 840
= 3.704.400 + 840
= 3.705.240
jawaban:
3.705.240
Penjelasan dengan langkah-langkah:
Lim 3x² × 5x! + 2³ × x!!
Lim 3x² × 5x! + 2³ × x!!x => 7
= 3x² × 5x! + 2³ × x!!
= 3(7²) × 5(7!) + 2³ × 7!!
= 3(7×7) × 5(7×6×5×4×3×2×1) + (2×2×2) × (7×5×3×1)
= 3(49) × 5(5.040) + (8×105)
= 147 × 25.200 + 840
= 3.704.500 + 840
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Jawaban:
Penyelesaian
Lim = 3(7)² × 5(7)! + 2³ × (7)!! =
=3(7 × 7) × 5(7 × 6 × 5 × 4 × 3 × 2) + (2 × 2 × 2)× (7 × 5 × 3)
= (3 × 49) × 5(42 × 5 × 4 × 3 × 2 + (4 × 2) × (35 × 3)
= 147 × 5(210 × 4 × 3 × 2) + ( 8 × 105)
= 147 × 5(840 × 3 × 2) + 840
= 147 × 5(2.520 × 2) + 840
= 147 × (5 × 5.040) + 840
=( 147 × 25.200) + 840
= 3.704.400 + 840
= 3.705.240
jawaban:
3.705.240
Penjelasan dengan langkah-langkah:
Lim 3x² × 5x! + 2³ × x!!
Lim 3x² × 5x! + 2³ × x!!x => 7
= 3x² × 5x! + 2³ × x!!
= 3(7²) × 5(7!) + 2³ × 7!!
= 3(7×7) × 5(7×6×5×4×3×2×1) + (2×2×2) × (7×5×3×1)
= 3(49) × 5(5.040) + (8×105)
= 147 × 25.200 + 840
= 3.704.500 + 840
= 3.705.240
---------------------------------