Taking differentiation as the basic operation, Newton produced simple analytical methods that unified many separate techniques previously developed to solve apparently unrelated problems such as finding areas, tangents, the lengths of curves and the maxima and minima of functions.
Pagkuha pagkita ng kaibhan na ang pangunahing operasyon, Newton ginawa analytical simpleng paraan na pinag-isa maraming mga hiwalay na mga pamamaraan na dating binuo upang malutas apparently walang problema tulad ng paghanap ng mga lugar, tangents, ang haba ng mga kurva at ang maxima at minima ng pag-andar.