Calculus is closely associated with the idea of zero andinfinity and, to deal with these concepts, sophisticatedinstruments and themes are often used. The limit itself is one ofthose referenced concepts, as it manages to perfectly explore theidea of proximity and, with this, provides countless gains to humanknowledge, as well as the concept and mathematical instrumentcalled differential.
Considering this information and studies on the concept ofdifferential, it can be said that it is relevant because:
a) relates a trigonometric function to its inverse function.
b) is useful in applying the L’Hospital rule.
c) makes the use of the limit unnecessary.
d) it is of little use in supporting the calculation.
e) it is related to the idea of infinitesimal.
