Physics - Vectors Question with Solution | TestHub

Three vectors $\overrightarrow{\mathrm{OP}},\overrightarrow{\mathrm{OQ}}$ and $\overrightarrow{\mathrm{OR}}$ each of magnitude $\mathrm{A}$ are acting as shown in figure. The resultant of the three vectors is $\mathrm{A}\sqrt{x}$. The value of $x$ is ________ .