ddx (x2x)=2x2x(ln(x)+1)
 
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ddx (x2x)=2x2x(ln(x)+1)
  • steps
  • ddx (x2x)

  • Apply exponent rule:     ab=ebln(a)
    x2x=e2xln(x)
    =ddx (e2xln(x))

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    Apply the chain rule:    e2xln(x)ddx (2xln(x))
    =e2xln(x)ddx (2xln(x))

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    ddx (2xln(x))=2(ln(x)+1)
    =e2xln(x)· 2(ln(x)+1)

  • show steps
    e2xln(x)=x2x
    =2x2x(ln(x)+1)

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