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Turunan/Differensial📉

Sifat Turunan#

sifat-sifat
  • f(x)=cf(x)=0f(x) = c \to f'(x) =0

Contoh

  • f(x)=2f(x)=0f(x) = 2 \to f'(x)= 0
  • f(x)=100f(x)=0f(x) = 100 \to f'(x)= 0
sifat-sifat
  • f(x)=cxf(x)=cf(x) = cx \to f'(x)=c

Contoh

  • f(x)=2xf(x)=2f(x) = 2x \to f'(x) = 2
  • f(x)=55xf(x)=55f(x) = 55x \to f'(x) = 55
sifat-sifat
  • f(x)=xnf(x)=nxn1f(x)=x^n \to f'(x)=nx^{n-1}

contoh

  • f(x)=x4f(x)=4x3f(x)=x^4 \to f'(x)=4x^3
  • f(x)=x7f(x)=7x6f(x)=x^7 \to f'(x)=7x^6
sifat-sifat
  • f(x)=cxncnxn1f(x) = cx^n \to cnx^{n-1}

contoh

  • f(x)=2x4f(x)=8x3f(x)=2x^4 \to f'(x)=8x^3
  • f(x)=100x2f(x)=200xf(x)=100x^2 \to f'(x)=200x
sifat-sifat
  • f(x)=cu(x)f(x)=cu(x)f(x)=cu(x) \to f'(x)=cu'(x)

contoh

  • f(x)=4lnxf(x)=41xf(x)=4 ln x \to f'(x)=4{1 \over x}
  • f(x)=3cosxf(x)=3sinxf(x)=3 cos x \to f'(x)=3 sin x
  • f(x)=2cosxf(x)=2sinxf(x)=2 cos x \to f'(x)=-2 sin x
sifat-sifat
  • f(x)=u(x)±v(x)f(x)=u(x)±v(x)f(x)=u(x) \pm v(x) \to f'(x)=u'(x) \pm v'(x)

contoh

  • f(x)=2x+x2f(x)=2+2xf(x)=2x+x^2 \to f'(x)= 2 + 2x
  • f(x)=x4+x3f(x)=4x3+3x2f(x)=x^4+x^3 \to f'(x)= 4x^3 + 3x^2
  • f(x)=sinx+cosxf(x)=cosxsinxf(x)=sinx+cosx \to f'(x)= cosx - sinx
sifat-sifat
  • f(x)=u(x)v(x)f(x)=u(x)v(x)+u(x)v(x)f(x)=u(x)v(x) \to f'(x)=u'(x)v(x)+u(x)v'(x)

contoh

sifat-sifat
  • f(x)=u(x)v(x)f(x)=u(x)v(x)u(x)v(x)(v(x))2f(x) = {u(x) \over v(x)} \to f'(x)={u'(x)v(x)-u(x)v'(x) \over (v(x))^2}

contoh

sifat-sifat

f(x)=u(x)nf(x)=n(u(x))n1u(x)f(x)= u(x)^n \to f'(x) = n(u(x))^{n-1}u'(x)

contoh

Sifat Turunan trigonometri#

sifat-sifat