Log 5 √5 + log √3 + 45 / log 15 = ...?
a. 5/2
b. 2/5
c. 5
d. 3/2
e. 3/5
pake cara ya makasih banyak.. tolongg dongg
a. 5/2
b. 2/5
c. 5
d. 3/2
e. 3/5
pake cara ya makasih banyak.. tolongg dongg
IcukSugiarto
![\\\boxed{= \frac{(\frac{3}{2}+1)\ log\ 5 +(\frac{1}{2}+2)\ log\ 3 }{log\ 5+log\ 3} }\\\boxed{= \frac{\frac{5}{2}\ log\ 5 +\frac{5}{2}\ log\ 3 }{log\ 5+log\ 3} }\\\boxed{= \frac{\frac{5}{2}\ (log\ 5 +\ log\ 3) }{log\ 5+log\ 3} }~~~~~~~~~~~~Sehingga\ coret\ yg\ sama:\\\\\boxed{= \frac{5}{2} }~~~~~~\Rightarrow~\bold{Solved}~~[a.~]](https://tex.z-dn.net/?f=%5C%5C%5Cboxed%7B%3D+%5Cfrac%7B%28%5Cfrac%7B3%7D%7B2%7D%2B1%29%5C+log%5C+5+%2B%28%5Cfrac%7B1%7D%7B2%7D%2B2%29%5C+log%5C++3+%7D%7Blog%5C+5%2Blog%5C+3%7D+%7D%5C%5C%5Cboxed%7B%3D+%5Cfrac%7B%5Cfrac%7B5%7D%7B2%7D%5C+log%5C+5+%2B%5Cfrac%7B5%7D%7B2%7D%5C+log%5C++3+%7D%7Blog%5C+5%2Blog%5C+3%7D+%7D%5C%5C%5Cboxed%7B%3D+%5Cfrac%7B%5Cfrac%7B5%7D%7B2%7D%5C+%28log%5C+5+%2B%5C+log%5C++3%29+%7D%7Blog%5C+5%2Blog%5C+3%7D+%7D%7E%7E%7E%7E%7E%7E%7E%7E%7E%7E%7E%7ESehingga%5C+coret%5C+yg%5C+sama%3A%5C%5C%5C%5C%5Cboxed%7B%3D++%5Cfrac%7B5%7D%7B2%7D++%7D%7E%7E%7E%7E%7E%7E%5CRightarrow%7E%5Cbold%7BSolved%7D%7E%7E%5Ba.%7E%5D "\\\boxed{= \frac{(\frac{3}{2}+1)\ log\ 5 +(\frac{1}{2}+2)\ log\ 3 }{log\ 5+log\ 3} }\\\boxed{= \frac{\frac{5}{2}\ log\ 5 +\frac{5}{2}\ log\ 3 }{log\ 5+log\ 3} }\\\boxed{= \frac{\frac{5}{2}\ (log\ 5 +\ log\ 3) }{log\ 5+log\ 3} }~~~~~~~~~~~~Sehingga\ coret\ yg\ sama:\\\\\boxed{= \frac{5}{2} }~~~~~~\Rightarrow~\bold{Solved}~~[a.~]")
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