January 25, 2021

Chapters

- Calculate the Intervals of Increase and Decrease for the Following Functions:
- Exercise 1
- Exercise 2
- Exercise 3
- Exercise 4
- Exercise 5
- Exercise 6
- Exercise 7
- Exercise 8
- Exercise 9
- Exercise 10
- Exercise 11
- Exercise 12
- Exercise 13
- Exercise 14
- Exercise 15
- Exercise 16
- Exercise 17
- Solution of exercise 1
- Solution of exercise 2
- Solution of exercise 3
- Solution of exercise 4
- Solution of exercise 5
- Solution of exercise 6
- Solution of exercise 7
- Solution of exercise 8
- Solution of exercise 9
- Solution of exercise 10
- Solution of exercise 11
- Solution of exercise 12
- Solution of exercise 13
- Solution of exercise 14
- Solution of exercise 15
- Solution of exercise 16
- Solution of exercise 17

## Calculate the Intervals of Increase and Decrease for the Following Functions:

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## Exercise 1

## Exercise 2

## Exercise 3

## Exercise 4

## Exercise 5

## Exercise 6

## Exercise 7

## Exercise 8

## Exercise 9

## Exercise 10

## Exercise 11

## Exercise 12

## Exercise 13

## Exercise 14

## Exercise 15

## Exercise 16

## Exercise 17

## Solution of exercise 1

**Increasing**:

**Decreasing:**

## Solution of exercise 2

**Increasing:**

**Decreasing: **

## Solution of exercise 3

**Increasing:**

**Decreasing: **

## Solution of exercise 4

After solving the cubic equation, we will get:

{}^{}

**Increasing:**

**Decreasing: **

## Solution of exercise 5

**Increasing:**

**Decreasing: **

## Solution of exercise 6

No solutions in .

**Decreasing: **

## Solution of exercise 7

**Increasing:**

**Decreasing: **

## Solution of exercise 8

**Increasing:**

**Decreasing: **

## Solution of exercise 9

**Increasing:**

**Decreasing: **

## Solution of exercise 10

**Increasing:**

**Decreasing: **

## Solution of exercise 11

Hence we got no solution

**Increasing:**

## Solution of exercise 12

**Increasing:**

## Solution of exercise 13

**Increasing:**

**Decreasing: **

## Solution of exercise 14

Both solutions can't be solved

**Decreasing: **

## Solution of exercise 15

is the only possible solution

**Increasing:**

**Decreasing: **

## Solution of exercise 16

is the only possible solution

**Increasing:**

**Decreasing: **

## Solution of exercise 17

**Increasing:**

**Decreasing: **

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