Evaluate the following limits in Exercises 1 to 22: limᵣ→₁ r²

Solution:

We will evaluate the given limit by substituting r = 1 in the given expression.

limᵣ→₁ r²

= π(1)²

= π

NCERT Solutions Class 11 Maths Chapter 13 Exercise 13.1 Question 3

Evaluate the following limits in Exercises 1 to 22: limᵣ→₁ r²

Summary:

The value of the limit limᵣ→₁ r² is π