A ball is projected so as to clear 2 walls,the first of height a at a distance b from the point of projection and the second of height b and at a distance a from point of projection.Show that the range on the horizontal plane is
a2+atimesb+b2÷a+b

Question

A ball is projected so as to clear 2 walls,the first of height a at a distance b from the point  of projection and the second of height b and at a distance a from point of projection.Show that the range on the horizontal plane is 
a2+atimesb+b2÷a+b

jamesj · Answer

So since you didn't like my other solution to your problem, what equations of projectile motion do you know?