Question
Download Solution PDFयदि A = \(\begin{bmatrix} -3 & 4\\ 0 & 1 \end{bmatrix}\) है, तो A - AT किसके बराबर है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
एक आव्यूह का पक्षांतर:
वास्तविक आव्यूह के पंक्तियों और स्तंभों को एक-दूसरे से परिवर्तित करके प्राप्त नए आव्यूह को आव्यूह का पक्षांतर कहा जाता है।
इसे A′ या AT द्वारा दर्शाया गया है।
गणना:
दिया गया है:
A = \(\begin{bmatrix} -3 & 4\\ 0 & 1 \end{bmatrix}\)
अब आव्यूह A का पक्षांतर ज्ञात करने के लिए,
AT = \(\begin{bmatrix} -3 & 0\\ 4 & 1 \end{bmatrix}\)
अब,
A - AT = \(\begin{bmatrix} -3 & 4\\ 0 & 1 \end{bmatrix}-\begin{bmatrix} -3 & 0\\ 4 & 1 \end{bmatrix}\)
\(= \begin{bmatrix} 0 &4 \\ -4&0 \end{bmatrix}\)
Last updated on Jun 20, 2025
-> The Indian Navy SSR Agniveeer Merit List has been released on the official website.
-> The Indian Navy Agniveer SSR CBT Exam was conducted from 25th to 26th May 2025.
->The application window was open from 29th March 2025 to 16th April 2025.
-> The Indian Navy SSR Agniveer Application Link is active on the official website of the Indian Navy.
.->Only unmarried males and females can apply for Indian Navy SSR Recruitment 2025.
-> The selection process includes a Computer Based Test, Written Exam, Physical Fitness Test (PFT), and Medical Examination.
->Candidates Qualified in 10+2 with Mathematics & Physics from a recognized Board with a minimum 50% marks in aggregate can apply for the vacancy.
-> With a salary of Rs. 30,000, it is a golden opportunity for defence job seekers.
-> Candidates must go through the Indian Navy SSR Agniveer Previous Year Papers and Agniveer Navy SSR mock tests to practice a variety of questions for the exam.