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Let z be a complex number satisfying equ...

Let `z` be a complex number satisfying equation `z^p=z^(-q),w h e r ep ,q in N ,t h e n` (A) if `p=q` , then number of solutions of equation will be infinite. (B) if `p=q` , then number of solutions of equation will be finite. (C) if `p!=q` , then number of solutions of equation will be `p+q+1.` (D) if `p!=q` , then number of solutions of equation will be `p+qdot`

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