आव्यूह `A={:[(cos theta,sintheta,0),(-sin theta,cos theta ,0),(0,0,1)]:}` का प्रतिलोम क्या है ?

If A=[(cos theta, sin theta, 0),(-sin theta, cos theta, 0),(0,0,1)] then

What is the inverse of the matrix A= ({:(cos theta, sin theta ,0),(- sin theta, cos theta,0),(0 , 0, 1):})

The inverse of [(cos theta, -sin theta, 0),(sin theta, cos theta, 0),(0,0,1)] is

Find the inverse of A=[[cos theta,-sin theta,0sin theta,cos theta,00,0,1]]

If the matrix [{:(cos theta,sin theta,0),(sin theta,cos theta,0),(0,0,1):}] is singular, then what is one of the values of theta ?

If the matrix ({:(cos theta, sin theta, 0),(sin theta, cos theta, 0),(0,0,1):}) is singular, then what is one of the value of theta ?

If the matrix [(cos theta, sin theta, 0),(sin theta, cos theta, 0),(0,0,1)] is singular then theta=

If F(theta) = [(cos theta, - sin theta, 0),(sintheta, costheta, 0),(0,0,1)] and G(alpha) = [(cos alpha, 0, sin alpha),(0,1,0),(-sinalpha, 0, cos alpha)] , show that [F(theta) G(alpha)]^-1 = G ( - alpha ) F ( - theta)

cos^(2)theta-sin theta.cos theta-(1)/(2)=0