Matematika 1.log(x-3)+log(x-2)=log(2x-6)2.⁴log(5x-1)=23. ³log(x²-x-15)=34.log X+log(X+1)=log2Skali lagi bntn yhhhh​

amosmckenzieulv – March 03, 2023

1.log(x-3)+log(x-2)=log(2x-6)
2.⁴log(5x-1)=2
3. ³log(x²-x-15)=3
4.log X+log(X+1)=log2
Skali lagi bntn yhhhh​

persamaan logaritma

Jawaban :

1. HP : [ 4 ]

2. HP : [ 17/5 ]

3. HP : [ 1 ]

x = -2 tidak memenuhi karena x < 0

4. HP : [7,-6]

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