Info

This question is closed. Reopen it to edit or answer.

How do you do matrix math?

1 view (last 30 days)
Nicholas Deosaran
Nicholas Deosaran on 15 Sep 2020
Closed: MATLAB Answer Bot on 20 Aug 2021
Hey all,
How can you develop a 3 x 3 matrix with elements ranging from 1 to 9. Then perform the calculation that Add 40 to it, divide element-wise by 7, subtract 2 from it, take the square root of the result then take the exponential of that. Do all thismath in one line of code.
  6 Comments
Nicholas Deosaran
Nicholas Deosaran on 15 Sep 2020
Thank you,
I am stuck on the part on how to take the square root of that then that the expoential of it..

Answers (1)

KSSV
KSSV on 15 Sep 2020
Read about exp, sqrt. If A is my matrix, to get exp of sqrt, I will use.
iwant = exp(sqrt(A)) ;

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!