Question

Ln(t-1)^2=3 Solve the equation

Answer 1

`\ln(t-1)^2=3`

`2\ln(t-1)=3`

`\ln(t-1)=\frac32`

`e^(\ln(t-1))=e^(3/2)`

`t-1=e^(3/2)`

`t=1+e^(3/2)`