Please show all the work in detail. Thank you

3. [10 marks] Write down the STATA command that would be required to estimate the following nonlinear regression model: lnYi=1ln(X1i+(1)X2i)+uii=1,2,,n 3. [10 marks] Write down the STATA command that would be required to estimate the following nonlinear regression model: lnYi=1ln(X1i+(1)X2i)+uii=1,2,,n