If z=mz1+z2/m+1, then the distance of the point z from the line joining z1+1 and z2+1

Dear Student

z = (m)z1+ (1)z2 / m + 1
comparing with formula of point dividing a line in some ratio


Its of the ratiom:1.
m:1divides the line(z1​+1)and(z2​+1).
Then the distance of pointzfrom the line joining=1.

Thanks