यदि $1, \omega, \omega^{2}$ इकाई के घनमूल हैं,तो $(1+\omega)(1+\omega^{2})(1+\omega^{4})(1+\omega^{8})$ का मान ज्ञात कीजिए।

  • A
    $1$
  • B
    $0$
  • C
    $\omega^{2}$
  • D
    $\omega$

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यदि $\omega$ इकाई का एक सम्मिश्र घनमूल है, तो व्यंजक $2(1 + \frac{1}{\omega})(1 + \frac{1}{\omega^2}) + 3(2 + \frac{1}{\omega})(2 + \frac{1}{\omega^2}) + ... + (n + 1)(n + \frac{1}{\omega})(n + \frac{1}{\omega^2})$ का मान है...

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