How to use a single command to deals with elements?

Answer 1

[Steven Lord]

The documentation to which madhan ravi pointed is a good resource. Another is the free MATLAB Onramp online course that will teach you the basics of how to work with MATLAB. I haven't gone through it myself but from the description I suspect lessons 2 through 5 will show you what you need to complete those questions.

After that, if you're looking for more problems on which to practice your MATLAB skills take a look at Cody, particularly the "Introduction to MATLAB" and "Basics on Vectors" problem groups.

[John wick]

Thank you for the advice ♥

Answer 2

[madhan ravi]

https://in.mathworks.com/help/matlab/getting-started-with-matlab.html - get to know the basics as soon as possible, so you don’t have to ask each one of your homework problem and wait for someone to do your homework.

[John wick]

Thank you! I'm learning but I still need lots of practice. The professor assigned us right away which makes it hard to manage the time. I'm scared I would make a bad mistake and get bad score but anyway i will try to understand it as quick as possible! Thank you again.