tentukan nilai dari ⁴⁹log5.²⁵log7.²log9.²⁷log8
ada yg bisa bantu??![]()
ada yg bisa bantu??
[tex] log_{49}(5) \times log_{25}(7) \times log_{2}(9) \times log_{27}(8) \\ \frac{1}{ 2log_{5}(7) } \times \frac{1}{2} log_{5}(7) \times 2 log_{2}(3) \times log_{3}(2) \\ \frac{1}{2} \times log_{2}(3) \times \frac{1}{ log_{2}(3) } \\ \frac{1}{2} \times 1 \\ = \frac{1}{2} [/tex]
[answer.2.content]
