If z 1 , z 2 and z 3 , z 4 are 2 pairs of complex conjugate numbers, and arg ( z_ 1 z_ 4…
Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations
If z1, z2 and z3, z4 are 2 pairs of complex conjugate numbers, and arg\(\left(\frac{z_{1}}{z_{4}}\right)+\arg \left(\frac{z_{2}}{z_{3}}\right)\) equals kπ. Then value of k is
- \(k = 1\)
- \(k = 0\)
- \(k = 1/2\)
- \(k = -1\)
Answer
(B) k = 0
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