Math Chapter Wise question with answer

Q01 If w is a complex cube root of unity, then 1 + ω + ω2 +... + ω100 is equal to: English · NVS PGT 2022 Q02 If a complex number z satisfies the condition + − i z = 1, then it will lie on: English · KVS PGT 2023 Q03 If z1 and z2 are two complex numbers, then which one of the following is not true? English · KVS PGT 2023 Q04 Which of the following is correct for any two complex numbers z1 and z2? English · KVS PGT 2022 Q05 The complex number 2(5 3i) 1 3i + − can be expressed in the form a + ib as: English · KVS PGT 2022 Q06 The real part of square of a complex number is equal to: English · KVS PGT 2022