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 :)
Note that this problem uses the word solve when it needs to say EVALUATE.
I support John D'Errico's comment: equations can be solved, but expressions cannot.
Also, it is pointless having the solution method exposed in the Test Suite. See further discussion at Problem 44617 &c.
Who knows the last digit of pi?
Solve the set of simultaneous linear equations
03 - Matrix Variables 5
Sum of series II
Create sequnce 1 4 9 16 25.........
Calculate the values of a polynomial.
Replace x value into y value in string text.
Find the sides of an isosceles triangle when given its area and height from its base to apex
Solve expression II
Find Euclidean norm of given vector u.
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