Question

Define
a
matrix
which
is both
symmetrie & skew symmetric
symmetrie

Answer 1

Answer:

a square matrixA=[aij] I said to be symmetric if A'=A that is[aij]=[aji]

for all possible values i and j. a square matrix A=[aij] is said to be skeq matrix if A'=-A. that is [aij]=-[aji] for all possible values i and j.