Simplify
The given expression is,
c o s θ [ cos θ sin θ − sin θ cos θ ] + sin θ [ sin θ − cos θ cos θ sin θ ]
Simplify the given expression,
cos θ [ cos θ sin θ − sin θ cos θ ] + sin θ [ sin θ − cos θ cos θ sin θ ] = [ cos 2 θ cos θ sin θ − sin θ cos θ cos 2 θ ] + [ sin 2 θ − sin θ cos θ sin θ cos θ sin 2 θ ] = [ cos 2 θ + sin 2 θ cos θ sin θ − sin θ cos θ − sin θ cos θ + sin θ cos θ cos 2 θ + sin 2 θ ] = [ 1 0 0 1 ]
Thus, the value of given matrix is [ 1 0 0 1 ] .
The given expression is,
Simplify the given expression,
Thus, the value of given matrix is
