# 8.74.Find the Maclaurin series (i.e., Taylor series about c = 0) and its interval off(x) = cos2xInput interpretationseriescos(2x)pointx=0Enlarge^ Data | 8 CustomizeA Plaintext2x* 4x61-2x2 ++O(x7+0(x)(Taylor series)

Question
11 views

8.7.4.   Find the Maclaurin series (i.e., Taylor series about c = 0) and its interval of convergence. help_outlineImage Transcriptionclose8.74. Find the Maclaurin series (i.e., Taylor series about c = 0) and its interval of f(x) = cos2x Input interpretation series cos(2x) point x=0 Enlarge^ Data | 8 CustomizeA Plaintext 2x* 4x6 1-2x2 ++O(x7 +0(x) (Taylor series) fullscreen
check_circle

Step 1

We have to find maclaurin  series and interval of convergence of f(x).

f(x) is given below:

Step 2

We will use following rules to find maclaurin  series and interval of convergence.

Rules are given below:

Step 3

Firstly we will find maclaurin series and express in sigma notatio...

### Want to see the full answer?

See Solution

#### Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

### Calculus 