Question

Consider three complex numbers Z1, Z2, Z3 such that (21/ = 1, 122) = 2, \zz| = 3. The value of 362 +9z2 + 4z2 1 1 1 + + Z1 Z2 Z3 is 11) 9 (2) 18
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Answer 1

Step-by-step explanation:

Let z_1,z_2,z_3 be three complex numbers such that |z_1|=1,|z_2|=2,|z_3|=3 and |z_1+z_2+z_3|=1. Find |9z_1z_2+4z_1z_3+z_2z_3|. Updated On: 1-7-2020. 31.6