CUET and UG exam AP EAPCET Engineering Mock Test Series 2025 Mathematics Three Dimensional Geometry

यदि एक रेखा के दिक्-कोसाइन < l, m, n > संबंध l + 2 m + n = 0, 2l - 2m + 3n = 0 से जुड़े हैं, तो l2 + m2 - n2 का मान क्या है?

1
\(\frac{1}{101}\)
2
\(\frac{29}{101}\)
3
\(\frac{41}{101}\)
4
\(\frac{92}{101}\)
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