Derivative of a logarithmic function

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SUMMARY

The derivative of the logarithmic function log base 10 of (x^3 + x^2) is computed using the formula d/dx log_a(u) = (u'/u) / ln(a). The correct derivative is (3x^2 + 2x) / (ln 10)(x^3 + x^2). This calculation confirms that the initial attempt at the solution was accurate, validating the use of the chain rule and logarithmic differentiation.

PREREQUISITES
  • Understanding of logarithmic differentiation
  • Familiarity with the chain rule in calculus
  • Knowledge of natural logarithms (ln)
  • Basic algebraic manipulation skills
NEXT STEPS
  • Review the properties of logarithmic functions
  • Practice additional problems on derivatives of logarithmic functions
  • Learn about the application of the chain rule in calculus
  • Explore the concept of implicit differentiation
USEFUL FOR

Students studying calculus, mathematics educators, and anyone looking to strengthen their understanding of derivatives involving logarithmic functions.

magnifik
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Homework Statement


Compute the derivative:
d/dx log base 10 (x^3 + x^2)


Homework Equations





The Attempt at a Solution


(3x^2 + 2x)/(ln 10)(x^3 + x^2)
seems a little off.. not sure though

thanks for the help in advance! (:
 
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That looks correct to me.
 

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