THE STRIGHT LINE CUTS OFF INTERCEPTS FROM THE COORDINTE AXES ,THE SUM OF RECIPROCALS OF WHICH IS CONSTANT .SHOW THAT IT ALEAYS PASSES THRUA FIXED POINT Share with your friends Share 0 Rajat Sethi answered this Let the equation of line be xa+yb=1...(i)i,e, Its intercepts on the axes are a and b respectively.Now,According to question,1a+1b=constant=1p(say)⇒1a+1b=1p⇒pa+pb=1....(ii)From (ii),it follows that the line (i) passes through the fixed point (p,p). 3 View Full Answer