How Do You Find An Exponent In An Equation?
How Do You Find An Exponent In An Equation? xn=y. Take the log of both sides: logxn=logy. By identity we get: n⋅logx=logy. Dividing both sides by log x: n=logylogx. Find the exponent of a number. … 3n=81. Take the log of both sides: log3n=log81. By identity we get: n⋅log3=log81. Dividing both sides by log 3: