Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • Please Solve RD Sharma Class 12 Chapter 4 Algebra of Matrices Exercise Very Short Asnwer Question 27 Maths Textbook Solution.

Please Solve RD Sharma Class 12 Chapter 4 Algebra of Matrices Exercise Very Short Asnwer Question 27 Maths Textbook Solution.

Answers (1)

Answer: \left ( A^{n} \right )^{T}=A^{n}

Hint: We must know the basic of symmetric

Given: Ais symmetric

Solution: A=A^{T} as Ais symmetric

\left ( A^{n} \right )^{T}=\left ( A\times A\times A\times A\times\cdot \cdot \cdot \cdot \cdot \cdot \times A^{n}\right ) ^{T} =A^{T}\times A^{T}\times A^{T}\times A^{T}\cdot \cdot \cdot \cdot \left ( A^{T} \right )^{n} =(A^{T})^{n}=A^{n}

So, \left ( A^{n} \right )^{T}=A^{n}

Posted by

infoexpert27

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

PM Modi's Pariksha Pe Charcha 2025 to be held next month, registrations open till January 14
anam-khan

CBSE Board Exams 2025: Online portal for availing exemptions by CWSN students opens
anam-khan

Board Exams: States agree to equivalence; no question paper ‘jumbling’ from next year, says PARAKH CEO

Latest Question