SymPy Gamma

SymPy:

tan (1%20%2*B%20*x)

$\tan{\left(x \left(B\bmod{20}\right) \right)}$

Plot:

Roots:

solve(tan(x*Mod(B, 20)), B)

$B =$

diff(tan(x*Mod(B, 20)), B)

$\frac{\partial}{\partial B} \tan{\left(x \left(B\bmod{20}\right) \right)} =$

series(tan(x*Mod(B, 20)), B, 0, 10)

See what Wolfram|Alpha has to say.

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