cot θ + b cosec θ = p ಮತ್ತು b cot θ + a cosec θ = q ಆದರೆ  ನಂತರ p2 - q2 ಇದು ಸಮನಾಗಿರುವುದು _________.

1
b2 - a2
2
a2 - b2
3
b - a
4
a2 + b2

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation