√100以上 integral of tan^-1(x)/x^2 410817-Integral (tan 1/x/x)^2 Marlene Harris

\int 1/sqrt(xx^2) dx =\int 1/(sqrt(x)sqrt(1x)) dx (put x=1cos^2 t) =\int 1/(sin t cos t) 2cos t sin t dt =2t C =2arccos sqrt(1x)C Note that ...

コレクション f(x) math calculator 258731-F(x) piecewise functions calculator Marlene Harris

Math Problem Solver (all calculators) Solve for X Calculator The calculator will try to find the $$$ x $$$ (exact and numerical, real and co...