state gov Bihar Police Constable (सिपाही) Mock Test Series 2025 Quantitative Aptitude Trigonometry

sinA + sin2A = 1 எனில், (cos2 A + cos4A) என்ற கோவையின் மதிப்பு ______ ஆகும்.

1
\(\frac{3}{2}\)
2
1
3
2
4
\(\frac{1}{2}\)
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