Question

Diketahui log 2 = 0,3010,log 3 = 0,4771,dan log 7 = 0,8451.nilai log 882 = . . .

tolong di jawab yang benar yaah..........

Answer 1

Log 882= log (2•7•3•3•7)
=log 2+ log 7 + log 7 + log 3+ log 3
=log 2+ 2 log 3+ 2 log 7
=0,3010+(2x0,4771)+(2x0,8451)
=0,3010+0,9542+1,6902
=silahkan hitung sendiri yaaa