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mediumd/dx Derivatives·15 pts·0 solved

Second Derivative

Problem Statement

Find f′′(x) for f(x)=x4−2x2\text{Find } f''(x) \text{ for } f(x) = x^4 - 2x^2

Your Answer (variable: x)

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f(x)

Tips

  • Use standard math syntax: ^ for powers, * for multiplication.
  • Functions: sin, cos, tan, exp, log (natural log), sqrt.
  • Constants: pi, e.
  • For antiderivatives you can omit "+ C".