Teaching NVS TGT 2024 Test Series Mathematics Inequalities

k की वह सीमा जिसके लिए असमानता kcos2 x - kcosx + 1 ≥ 0 ∀ x ∈ (-∞, ∞) है

1
\(\left[\frac{-1}{2},4\right]\)
2
\(\left[\frac{-1}{2},0\right]\)
3
\(\left[0,4\right]\)
4
इनमें से कोई नहीं
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