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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.

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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 2 of 23

Explore more Topics under MATLAB

Q11.
What is the nature of storage of anything in MATLAB?

a.

Stored as arrays

b.

Stored as a data structure

c.

Stored as a variable

d.

Depends on nature of the input

Discuss
Answer: (a).Stored as arrays
Q12.
What is the nature of the following variable, in MATLAB? 
A=[1 , ‘Poland’, ‘Nail polish’,’Hit’,’Ler’]

a.

String

b.

String-integer

c.

Integer-string

d.

Cannot be determined

Discuss
Answer: (a).String
Q13.
What is the starting index of an array in MATLAB?

a.

1

b.

0

c.

Depends on the class of array

d.

Unknown

Discuss
Answer: (a).1
Q14.
All data types are converted to ____ before mathematical operations.

a.

Single

b.

Double precision

c.

Floating

d.

Unsigned

Discuss
Answer: (b).Double precision
Q15.
What is the return type of angles in MATLAB?

a.

Degrees

b.

Radians

c.

Radians and Degrees

d.

Depends on the user

Discuss
Answer: (b).Radians
Q16.
To represent only two digits after the decimal point, the format we use is ______

a.

Long e

b.

Short

c.

Hex

d.

Bank

Discuss
Answer: (d).Bank
Q17.
How do we change the nature of the display of the numerical answer?

a.

Use the format command

b.

Use the class command

c.

MATLAB provides intuitive display

d.

Not possible

Discuss
Answer: (a).Use the format command
Q18.
Strings are stored in ____ variables.

a.

Character

b.

String

c.

Stack

d.

Array

Discuss
Answer: (a).Character
Q19.
What will be the output of the following code? 
ilaplace(1/syms p^2)

a.

t

b.

s

c.

error

d.

ilaplace is not present in MATLAB

Discuss
Answer: (c).error
Q20.
What is the output of the following code? 
format bank
sym(sqrt(3))

a.

1.72

b.

1.73

c.

3(¹/²)

d.

sqrt(3)

Discuss
Answer: (c).3(¹/²)
Page 2 of 23

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