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If $z \neq 0$ is a complex number such that $R e (z) = 0,$ then

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Re⁡z2=0

Im⁡z2=0

Re⁡z2=Im⁡z2

Im⁡z2<0

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detailed solution

Correct option is B

Let z = bi, b∈R, b ≠ 0,Then z2=−b2∈RTherefore , Im⁡z2=0

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If z ≠0 is a complex number such that Re(z) = 0, then

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If $z \neq 0$ is a complex number such that $R e (z) = 0,$ then