Sir new machine purchase karel 6e to teni entry g.v ma kevi rite thay
find the equation of the line of shortest distance between the lines (x+1)/2=(y-1)/1=(z-9)/-3 and (x-5)/2=(y+22)/-7=(z-14)/5
in a continuous frequency distribution, the median of the data is 21 if each observation is increased by 5 then find the new median