Solve expression I - MATLAB Cody - MATLAB Central

Problem 43326. Solve expression I

Created by Andriy Kavetsky

Difficulty:Rate

Solve Later
Add To GroupÃ‚

Solve expression (1+sin(x))/cos(x)+cos(x)/(1+sin(x)) for given vector x.

Solve

Solution Stats

199 Solutions
96 Solvers

Last Solution submitted on Dec 09, 2024

Last 200 Solutions

Problem Comments

4 Comments

4 Comments

Show 1 older comment

John D'Errico on 13 Oct 2016

Note that this problem uses the word solve when it needs to say EVALUATE.

David Verrelli on 4 Jul 2018

I support John D'Errico's comment: equations can be solved, but expressions cannot.

David Verrelli on 4 Jul 2018

Also, it is pointless having the solution method exposed in the Test Suite. See further discussion at Problem 44617 &c.

Solution Comments

Show comments

Problem Recent Solvers96

Suggested Problems

All capital?

651 Solvers
Equal to their cube

431 Solvers
07 - Common functions and indexing 6

454 Solvers
Your favourite city!

303 Solvers
Find sum of negative elements in row.

113 Solvers

More from this Author37

Form a square matrix from four square sub-matrices

106 Solvers
Find product of eigenvalues of n*n magic matrix.

69 Solvers
Calculate the values of a polynomial.

73 Solvers
Convert array of decimal numbers into binary numbers array.

55 Solvers
Delete x value in given vector y.

94 Solvers

Problem Tags

Community Treasure Hunt

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

Start Hunting!