જો $1, \omega, \omega^2$ એ એકમના ઘનમૂળ હોય,તો $(x+y)^2+(x \omega+y \omega^2)^2+(x \omega^2+y \omega)^2$ ની કિંમત શોધો.

  • A
    $2x^2+3y^2$
  • B
    $4xy$
  • C
    $6xy$
  • D
    $2x^2+2y^2$

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જો $1, \omega, \omega^{2}$ એ એકમના ત્રણ ઘનમૂળ હોય,તો $(1-\omega+\omega^{2})(1+\omega-\omega^{2})$ ની કિંમત શું થાય?

$(\sqrt{\sqrt{2}+1} + i\sqrt{\sqrt{2}-1})^8 =$

${\left( {\frac{{1 + \sin \theta + i\cos \theta }}{{1 + \sin \theta - i\cos \theta }}} \right)^n} = $

$(\sqrt{3}-i)^{\frac{2}{5}}$ ની કિંમતોમાંની એક કિંમત કઈ છે?

જો $z = \frac{\sqrt{3} + i}{2}$ હોય,તો $\left(z^{101} + i^{103}\right)^{105} = $

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