Q. 32 E5.0( 1 Vote )

# Let and a = 4, b = –2.

Show that:

(A^{T})^{T} = A

Answer :

To prove: (A^{T})^{T} = A

As transpose of a matrix is obtained by interchanging rows with respective columns.

LHS = (A^{T})^{T} = = RHS

Hence, proved.

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