For the following model:
$$T = A_0 + A_1M+ A_2M^2 + A_3\ln(P) + A_4\ln(P)^2+A_5M\ln(P)$$
$T$ = Dependent variable
$P$ = Independent variable
$M$ = Independent variable
$A_0 \dots A_5$ = Coefficients of the regression.
I would like to know which class of regression model this equation corresponds to, when you use this kind of model, and how you find the parameters $A_0 \dots A_n$.