CUET Preparation Today
The value of $\left|\begin{array}{ll}\frac{\sqrt{3}}{2} & \frac{1}{2} \\ \frac{\sqrt{3}}{2} & \frac{1}{2}\end{array}\right|$ |
0 1 $\frac{\sqrt{3}}{2}$ $\frac{1}{2}$ |
0 |
The correct answer is Option (1) - 0 $\left|\begin{array}{ll}\frac{\sqrt{3}}{2} & \frac{1}{2} \\ \frac{\sqrt{3}}{2} & \frac{1}{2}\end{array}\right|=\frac{\sqrt{3}}{2}×\frac{1}{2}-\frac{\sqrt{3}}{2}×\frac{1}{2}=0$ |
