Forgot password? New user? Sign up

Existing user? Log in

What Is the Determinant of Matrix $A$ ?

$A=\begin{bmatrix} \sin x & \cos^2x & 1 \\ \sin x & \cos x & 0 \\ \sin x & 1 & 1 \end{bmatrix}$

Problem Loading...

Note Loading...

Set Loading...