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#Pake cara
[tex] \sf {}^{2} log512 + {}^{3} log729 + {}^{6} log7.776 - {}^{5} log125[/tex]
[tex] \sf = {}^{2} log512 + {}^{3} log729 + {}^{6} log7.776 - {}^{5} log125[/tex]
[tex] \sf = {}^{2} log {2}^{9} + {}^{3} log729 + {}^{6} log7.776 - {}^{5} log125[/tex]
[tex] \sf = {}^{2} log {2}^{9} + {}^{3} log {3}^{6} + {}^{6} log7.776 - {}^{5} log125[/tex]
[tex] \sf = {}^{2} log {2}^{9} + {}^{3} log {3}^{6} + {}^{6} log {6}^{5} - {}^{5} log125[/tex]
[tex] \sf = {}^{2} log {2}^{9} + {}^{3} log {3}^{6} + {}^{6} log {6}^{5} - {}^{5} log {5}^{3} [/tex]
[tex] \sf = 9 + 6 + 5 - 3[/tex]
[tex] \sf = 15 + 5 - 3[/tex]
[tex] \sf = 20 - 3[/tex]
[tex] \sf = 17[/tex]
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[tex] \sf {}^{2} log512 + {}^{3} log729 + {}^{6} log7.776 - {}^{5} log125[/tex] = 17
Penjelasan dengan langkah-langkah:
²Log 512 + ³Log 729 + ⁶Log 7.776 - ⁵Log 125
= ²Log 2⁹ + ³Log 3⁶ + ⁶Log 6⁵ - ⁵Log 5³
= (1 × 9) + (1 × 6) + (1 × 5) - (1 × 3)
= 9 + 6 + 5 - 3
= 15 + 5 - 3
= 20 - 3
= 17
[answer.2.content]
