Answer

Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

Updated On: 12-10-2020

Apne doubts clear karein ab Whatsapp par bhi. Try it now.

CLICK HERE

Loading DoubtNut Solution for you

Watch 1000+ concepts & tricky questions explained!

43.2 K+

2.1 K+

Text Solution

continuous at x=1 discontinuous at x= 1 continuous at x= 2 None of these

Answer :

A**Revision of limits**

**What is continuity what do we mean by it?**

**Continuous graphs or non continuous graphs**

**Definition Condition for continuity**

**Type of Discontinuity - removable or irremovable**

**Find the points of discontinuity of `f(x) = 1 / (2sinx - 1)`**

**Type of Discontinuity**

**Number of point of discontinity point in interval**

**Discuss the differentiability of `f(x) = arc sin 2x / (1 + x^2)`**

**Let f and g be two real functions; continuous at `x = a` Then `f+g` and `f-g` is continuous at `x=a`**