Question

Match List I with List II

| LIST I| | LIST II
---|---|---|---
A.| A square matrix A is said to be symmetric if | I.| A=A'
B.| A square matrix A is said to be skew symmetric if| II.| A= -A'
C.| If A is any square matrix then| III.| A+A' is a symmetric matrix
D.| If A is any square matrix then| IV.| A-A' is a skew symmetric matrix

Choose the correct answer from the options given below:

• A. A I, B II, C III, D IV
• B. A I, B III, C II, D IV
• C. A IV, B III, C II, D I
• D. A II, B III, CI, D IV

Answer 1

Answer: (A)

A I, B II, C III, D IV

Answer 2

The correct option is(A):A I, B II, C III, D IV