\(f(x) = \sin kx\)
\(f(x) = \cos kx\)
\(f(x) = \tan kx\)
\(\int \cos kx dx\)
\(\int \sin kx dx\)
\(\int f'(g(x))g'(x)dx\)
\(|xi + yj + zk|\)
\((ai + bj + ck) * (xi + yj + zk)\)
a*b
Equation of line through \(a\) parallel to \(b\)
