adplus-dvertising

Welcome to the Mathematical Functions and Expressions MCQs Page

Dive deep into the fascinating world of Mathematical Functions and Expressions with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Mathematical Functions and Expressions, a crucial aspect of MATLAB. In this section, you will encounter a diverse range of MCQs that cover various aspects of Mathematical Functions and Expressions, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within MATLAB.

frame-decoration

Check out the MCQs below to embark on an enriching journey through Mathematical Functions and Expressions. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of MATLAB.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Mathematical Functions and Expressions. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Mathematical Functions and Expressions MCQs | Page 14 of 23

Explore more Topics under MATLAB

Q131.
To calculate the sum of only absolute variables in a series, we use _________

a.

sum(abs())

b.

abssum()

c.

sumabs()

d.

abs(sum())

Discuss
Answer: (c).sumabs()
Q132.
What is the output of the following code? 
sumsqr([1 2; NaN 4])

a.

21

b.

Nan

c.

Error

d.

Inf

Discuss
Answer: (a).21
Q133.
What is the output of the following code? 
sumsqr([Inf Inf; Inf Inf])

a.

Inf

b.

Nan

c.

0

d.

Error

Discuss
Answer: (c).0
Q134.
What is the output of the following code? 
sumabs([Inf Inf; Inf Inf])

a.

Inf

b.

0

c.

Nan

d.

Error

Discuss
Answer: (b).0
Q135.
To find the absolute value of the sum of squares of numbers in a series, we use_________

a.

abs(sumsqr())

b.

sumsqr()

c.

sumsqr(abs())

d.

abs(sqrsum())

Discuss
Answer: (a).abs(sumsqr())
Q136.
We can find the mean value of a series (upto n) using _________

a.

meanabs()

b.

mean()

c.

sumabs()

d.

sum()/n

Discuss
Answer: (b).mean()
Q137.
We can find the summation of an A.G.P. series using __________

a.

sum()

b.

symsum()

c.

Depends on the series

d.

Cannot be done

Discuss
Answer: (b).symsum()
Q138.
We need to define a function separately to find the factorial of a number.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q139.
The function to evaluate the following series is 
1²+2²+3²+4²+5²+…83²

a.

sqr()

b.

sqrsum()

c.

sumsqr()

d.

sumsqr[]

Discuss
Answer: (b).sqrsum()
Q140.
What is the output of the following code? 
mean[1:10]

a.

Syntactical Error

b.

4.5

c.

5.5

d.

Parse Error

Discuss
Answer: (a).Syntactical Error
Page 14 of 23

Suggested Topics

Are you eager to expand your knowledge beyond MATLAB? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Computer Graphics

Step into the visual side of computing with our Computer Graphics MCQs. Cover topics...

JavaScript

Strengthen your web development skills with our JavaScript MCQs. Understand core...

Cryptography and Network Security

Secure your knowledge of information security with our Cryptography and Network...

C Programming

Master one of the most widely used programming languages with our C Programming MCQs....

Python

Dive into one of the most popular languages with our Python MCQs. Understand...

Data Warehousing and OLAP

Strengthen your knowledge of Data Warehousing and OLAP with our specialized MCQs....

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...

PHP

Venture into server-side scripting with our PHP MCQs. Cover everything from syntax...

MongoDB

Learn the leading NoSQL database with our MongoDB MCQs. Understand everything from...