Mathematics · Matrices and Determinants
यदि MT एक 2 × 2 आव्यूह M का परिवर्तन (transpose) है, तो निम्नलिखित कथनों पर विचार कीजिए: I. यदि M सममित (symmetric) है, तो |M + MT| = |M| + |MT| होगा। II. यदि M विषम-सममित (skew-symmetric) है, तो |M + MT| = 0 होगा। उपर्युक्त कथनों में से कौन-सा/से सही है/हैं?
- 1न तो I, न ही II
- 2I और II दोनों
- 3केवल II✓
- 4केवल I
सही उत्तर देखें
केवल II
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length Mathematics mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Matrices and Determinants?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Matrices and Determinants