基本初等函数的求导公式都哪些啊?

1个回答

  • 1.y=c y'=0

    2.y=α^μ y'=μα^(μ-1)

    3.y=a^x y'=a^x lna

    y=e^x y'=e^x

    4.y=loga,x y'=loga,e/x

    y=lnx y'=1/x

    5.y=sinx y'=cosx

    6.y=cosx y'=-sinx

    7.y=tanx y'=(secx)^2=1/(cosx)^2

    8.y=cotx y'=-(cscx)^2=-1/(sinx)^2

    9.y=arcsinx y'=1/√(1-x^2)

    10.y=arccosx y'=-1/√(1-x^2)

    11.y=arctanx y'=1/(1+x^2)

    12.y=arccotx y'=-1/(1+x^2)

    13.y=shx y'=ch x

    14.y=chx y'=sh x

    15.y=thx y'=1/(chx)^2

    16.y=arshx y'=1/√(1+x^2)

    17.y=archx y'=1/√(x^2-1)

    18.y=arth y'=1/(1-x^2)