[Video Solution] Let \mathrmA=\left[\beginarraycc1/√2 & -2 \\ 0 & 1\endarray\right] and \mathr... | ASPIRE STUDY

Let \mathrmA=\left[\beginarraycc1/√2 & -2 \\ 0 & 1\endarray\right] and \mathrmP=\left[\beginarraycc\cos θ & -\sin θ \\ \sin θ & \cos θ\endarray\right], θ>0. If \mathrmB=\mathrmPAP ^\top, \mathrmC=\mathrmP^\top \mathrmB^10 \mathrmP and the sum of the diagonal elements of C is m/n, where \operatorn... | Watch the step-by-step video solution for this NIMCET PYQ.