KEAM 2021 Math Solved Paper

Question : 91 of 120

Marks: +1, -0

Let z1,z2 and z, be three distinct points in the complex plane such that the segment joining z1 and z2 is perpendicular to the segment joining z1 and z3. If |z1−z2|=5 and |z1−z3|=12 then |z2−z3−| is cqual to