railway RRB Group D Mock Test Series 2024-25 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities

यदि a cot θ + b cosec θ = p तथा b cot θ + a cosec θ = q है तो p2 - q2 किसके बराबर है।

1
a2 + b2
2
a2 - b2
3
b2 - a2
4
b - a
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters