Two balls are thrown vertically down, one on the ground and the other into a water pool, from a height of
82/5 above the ground ...
808430
335520
720120
127448
4580824
3983036
671040
(10x+1)(-4x-2)
√2+√98 in the form √ 2
−ex2⋅cos(x28−8x)-e^{\frac{x}{2}}\cdot \textrm{cos}\left(\frac{x^{2}}{8}-8x\right)−e2x⋅cos(8x2−8x)
(a+b)^2=
1055640
v=3-5t
make t the subject of formula
2^2
1463698
