If f(x,y) =x* - 3xy +2y then find the value of 6 of mean value theorem if a=2, b=-i and h=-1, k=3. (a) (c) (d) none of these oa o b o od the degree of homogeneo

If f(x,y) =x* - 3xy +2y then find the value of 6 of mean value theorem if a=2, b=-I and h=-1, k=3. (a) (C) (d) None of these Oa O b O Od The degree of homogeneous function f(x, y) = tan1(y/x) O1 O2 None of these