JEE Mains Model Paper 6

Question : 17 of 90

Marks: +1, -0

Let z1,z2,z3 be complex numbers such that |z1| = |z2| = |z3| = 1 , z1+z2+z3 = 1 and z1z2z3 = 1 then |(z1 + 2) (z2 + 2) (z3 + 2)| =