Please Solve RD Sharma Class 12 Chapter Algebra of Matrices Exercise 4.1 Question 4 Subquestion (iv) Maths Textbook Solution.
Given: Here given that matrix of order
Here we have to construct the matrix according to
Hint: Adding row and column element and squaring then divide by 2
Solution: Let and given that
So, the elements in a matrix are
Substituting these values in Matrix , we get
Hence this is the required answer.