Q. 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 $x$ and $y-\text{axis }$ ) the particle passes through the points $\left(\right.3m, 4m\left.\right)$ and $\left(\right.4m,3m\left.\right)$ during its motion then the range of the particle would be: $\left(g = 10 \, \, m s^{- 2}\right)$
NTA AbhyasNTA Abhyas 2022
Solution: