tentukan nilai x jika 100 pangkat X = 50.000

100^x = 50.000
Log 100^x = log (5*10.000)
X*log 100 = log5 + log10.000
X*log 100 = log5+4
2x = log5 +4
X = (log5+4) per 2
X = (0,699+4) per 2
X = 2,3495
Maaf klo salah....