Everything Maths Grade 12

CHAPTER 7. DIFFERENTIAL CALCULUS 7.2

SOLUTION

Step 1 : Simplify the expression

There is nothing to simplify.

Step 2 : Cancel all common terms

There are no terms to cancel.

Step 3 : Let x→ 1 and write final answer

lim

x→ 1

10 = 10

Example 3: Limits

QUESTION

Determine

lim

x→ 2

x

SOLUTION

Step 1 : Simplify the expression

There is nothing to simplify.

Step 2 : Cancel all common terms

There are no terms to cancel.

Step 3 : Let x→ 2 and write final answer

lim

x→ 2

x = 2