IF x,y satisfesthe equation x2+y2=1 and if maximum and minimum value of expression z=(4-y)/(7-x) is M and m.what will be the value of 2M +6m?
IF x,y satisfesthe equation x2+y2=1 and if maximum and minimum value of expression z=(4-y)/(7-x) is M and m.what will be the value of 2M +6m?