Please Solve RD Sharma Class 12 Chapter Algebra of Matrices Exercise 4.1 Question 11 Maths Textbook Solution.
Hint: If If two matrices are equal then the elements of each matrix are also equal.
Since corresponding entries of equal matrices are equal, So
Equation (ii) gives
Putting the value of z in eqn(iv) we get
Putting the value of in eqn(v) we get