If `[[cos theta,sin theta],[-sin theta,cos theta]], ` then `lim _(n rarr infty )A^(n)/n ` is (where `theta in R`)

IfA=[[cos theta,sin theta-sin theta,cos theta]], then lim_(x>oo)(1)/(n)A^(n) is

cos m theta-sin n theta=0

cos m theta=sin n theta then theta=

If A=[[cos theta,sin theta-sin theta,cos theta]] then prove that A^(n)=[[cos n theta,sin n theta-sin n theta,cos n theta]],n in N

If cos ec theta-sin theta=m and sec theta-cos theta,=n, eliminate theta

if cos ec theta-sin theta=m and sec theta-cos theta=n, eliminate theta

8sin theta cos theta cos2 theta cos4 theta=sin x rArr x=

8sin theta cos theta*cos2 theta cos4 theta=sin x rArr x=

If A=[(cos theta, sin theta),(-sin theta, cos theta)] , then prove that A^n=[[cosntheta,sin ntheta],[-sin ntheta,cos ntheta]], n in N

if A = [[cos theta, sin theta],[-sin theta, cos theta]] where theta = (2pi)/(7) then sum_(r=1)^(6) A^(r) =