यदि $\omega$ इकाई का एक सम्मिश्र घनमूल है,तो $(x - y)(x\omega - y)(x\omega^2 - y) = $

  • A
    $x^2 + y^2$
  • B
    $x^2 - y^2$
  • C
    $x^3 - y^3$
  • D
    $x^3 + y^3$

Explore More

Similar Questions

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

$(1 - \omega + {\omega ^2})(1 - {\omega ^2} + {\omega ^4})(1 - {\omega ^4} + {\omega ^8}) \dots$ $2n$ गुणनखंडों तक का गुणनफल क्या है?

यदि $x + \frac{1}{x} = 2\cos \alpha$ है,तो $x^n + \frac{1}{x^n} = $

$(1 + 2\omega + \omega^2)^{3n} - (1 + \omega + 2\omega^2)^{3n}$ का मान ज्ञात कीजिए।

यदि $\alpha, \beta$ समीकरण $1+x+x^2=0$ के मूल हैं,तो $(2-\alpha)(2-\beta)(2-\alpha^{10})(2-\alpha^{20})=$

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo