SaralUPSC Logo
Prelims Mains Mock Tests
Prelims Mains Mock Tests
Ancient History Art and Culture Economy Environment Geography International Relations Medieval History Modern History Polity Science
Back to Questions

What is (x⁴ / (x² – y)(x² – z)) + (y⁴ / (y² – x)(y² – z)) + (z⁴ / (z² – x)(z² – y)) equal to ?

Mathematics 2021 CDS Elementary Mathematics 2021 CDS 2021

Options

Similar Questions

A chord of a circle of radius 2·1 cm subtends an angle of 120° at…

A chord of a circle of radius 2·1 cm subtends an angle of 120° at…

A solid consists of a right circular cone of radius x and height 2x standing…

A solid consists of a right circular cone of radius x and height 2x standing…

A solid consists of a right circular cone of radius x and height 2x standing…

Saral UPSC Logo

Saral Preparation Pvt. Ltd.

Delhi, India

support@saralupsc.com

Toll Free: 1800 000 0000

Office Hours: 10 AM – 7 PM (All 7 days)

Company

  • About Us
  • Careers
  • Contact Us
  • Media
  • Sitemap

Products

  • Test Series
  • Live Quizzes
  • Notes
  • Videos
  • Blog

Follow us

© 2025 Saral Preparation Pvt. Ltd. All rights reserved.

Privacy Terms User Policy