Mathematics, the subject that is hard but to crack. Most student find it hard but with various maths solving app, alnight math is been simplified but this app is so excellent but it can solve those stubborn mathematics (looking at equations it can solves it wow me) with 2D, 3D and 4D.
And the pricing of the app is very cheap.
Resteemed so I can make reference to it later
@karamyog, you did well to hunt this down