Problem 43326. Solve expression I

Created by Andriy Kavetsky

Solve Later

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Solve

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Last Solution submitted on Oct 14, 2021

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Gergely Patay on 13 Oct 2016

In the test suite, the correct answer should be (1+sin(x))./cos(x)+cos(x) ./ (1+sin(x)) % note the dot-slash in the second term
Well, at least if we assume that it was meant to be consistent with the problem statement :)

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.

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Problem 43326. Solve expression I

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Problem 43326. Solve expression I

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