A particle is projected from ground at some angle with horizontal (Assuming point of projection to be origin and the horizontal and vertical directions to be the $\text{x}$ and $\text{y}-\text{axis }$) the particle passes through the points $\text{(3 m, 4 m) }$ and $\text{(4 m, 3 m) }$ during its motion then the range of the particle would be: $\left(\text{g}=10{\text{m/s}}^2\right)$