Question

find the exact value of t in 5*3^t=175

Answer 1

3^t=175/5
3^t=35

Answer 2

3^t = 35

take the log base 3 on both sides

\[t = \frac{ \log 35 }{ \log3 }\]

which is
\[t = \frac{ \log5+\log7 }{3 }\]

Answer 3

apply log .... ss same @robz8