STD11

Std-11, Science, Mathematics, Chapter-15, Limits Continuity and Derivability

Good evening class, today we will talk about Limits. Let us talk about few simple formulae of limits,

limit extending to a, x raised to par n minus a raised to par n upon x minus a is equal to n into a2 par

n minus 1. Limit extending to zero, e raised to par […]

Good afternoon, students, welcome to the class. Today we will study inverse trigonometric functions

with respect to JEE Mains syllabus. We will solve those kinds of questions which come in JEE Mains.

Let us start with first very simple question. We have to find tan of cos inverse x.

See let cos inverse x is equal to […]