Tabla Integrales

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Propiedades de las integrales 1. kf (x)dx = k f (x)dx 2. (f (x)+ g(x))dx = f (x)dx + g(x)dx (Idem con el signo -) Tabla de integrales 1. x n dx = x n+1 n +1 + C, n ̸= 1 (f (x)) n f (x) dx = (f (x)) n+1 n +1 + C, n ̸= 1 2. 1 x dx = ln(x)+ C f (x) f (x) dx = ln(f (x)) + C 3. e x dx = e x + C e f (x) f (x) dx = e f (x) + C 4. a x ln a dx = a x + C, a > 0 a f (x) f (x) ln a dx = a f (x) + C, a > 0 5. sen x dx = cos x + C sen(f (x))f (x) dx = cos(f (x)) + C 6. cos x dx = sen x + C cos(f (x))f (x) dx = sen(f (x)) + C 7. 1 cos 2 x dx = tan x + C f (x) cos 2 (f (x)) dx = tan(f (x)) + C 8. 1 1+ x 2 dx = arctan x + C f (x) 1+(f (x)) 2 dx = arctan(f (x)) + C

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Matemáticas, Física

Transcript of Tabla Integrales

  • Propiedades de las integrales

    1.

    Zkf(x)dx = k

    Zf(x)dx

    2.

    Z(f(x) + g(x))dx =

    Zf(x)dx+

    Zg(x)dx (Idem con el signo -)

    Tabla de integrales

    1.

    Zxndx =

    xn+1

    n+ 1+ C; n 6= 1

    Z(f(x))nf 0(x) dx =

    (f(x))n+1

    n+ 1+ C; n 6= 1

    2.

    Z1

    xdx = ln(x) + C

    Zf 0(x)f(x)

    dx = ln(f(x)) + C

    3.

    Zexdx = ex + C

    Zef(x)f 0(x) dx = ef(x) + C

    4.

    Zax ln a dx = ax + C; a > 0

    Zaf(x)f 0(x) ln a dx = af(x) + C; a > 0

    5.

    Zsenx dx = cosx+ C

    Zsen(f(x))f 0(x) dx = cos(f(x)) + C

    6.

    Zcosx dx = sen x+ C

    Zcos(f(x))f 0(x) dx = sen(f(x)) + C

    7.

    Z1

    cos2 xdx = tanx+ C

    Zf 0(x)

    cos2(f(x))dx = tan(f(x)) + C

    8.

    Z1

    1 + x2dx = arctan x+ C

    Zf 0(x)

    1 + (f(x))2dx = arctan(f(x)) + C