[" If "A=[[cos theta,-sin theta],[sin theta,cos theta]]" then fith inatrive "A^(-50)" what "],[theta=(pi)/(12)" is equal to "]

If A = [[cos theta, sin theta],[-sin theta, cos theta]] , then what is A^(-1) ?

If A=[(costheta, -sin theta ),(sin theta, cos theta) ] , then the matrix A^(-50) when theta=pi/12 , is equal to :

If A = [{:("cos" theta, -"sin"theta),("sin"theta, "cos"theta):}] , then the matrix A^(-50) " when " theta = (pi)/(12) , is equal to

If A = [{:("cos" theta, -"sin"theta),("sin"theta, "cos"theta):}] , then the matrix A^(-50) " when " theta = (pi)/(12) , is equal to

If A = [{:(cos theta,sin theta),(-sin theta,cos theta):}] then what is A^(3) equal to ?

If A=[{:(cos theta,sin theta),(-sin theta,cos theta):}] , then what is A^(3) equal to ?

If sin theta+cos theta=1, then sin theta cos theta is equal to :

If cos theta-sin theta=sqrt(2)sin theta then cos theta+sin theta is equal to

If R(theta) = [(cos theta, sin theta),(sin theta, -cos theta)] Write:- R(pi/2) .

If sin theta = cos theta , what is sin theta - cos theta = ?