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Find the derivative of the following function.

y=log_(6)(-8x^(6))
Answer: 
y^(')=

Find the derivative of the following function.\newliney=log6(8x6) y=\log _{6}\left(-8 x^{6}\right) \newlineAnswer: y= y^{\prime}=

Full solution

Q. Find the derivative of the following function.\newliney=log6(8x6) y=\log _{6}\left(-8 x^{6}\right) \newlineAnswer: y= y^{\prime}=
  1. Understand and Apply Chain Rule: Understand the function and apply the chain rule.\newlineThe function y=log6(8x6)y=\log_{6}(-8x^{6}) is a logarithmic function with base 66. To find the derivative, we need to use the chain rule, which states that the derivative of a composite function is the derivative of the outer function evaluated at the inner function times the derivative of the inner function.
  2. Differentiate Outer Function: Differentiate the outer function.\newlineThe outer function is log6(u)\log_{6}(u), where u=8x6u = -8x^{6}. The derivative of log6(u)\log_{6}(u) with respect to uu is 1uln(6)\frac{1}{u \cdot \ln(6)} according to the logarithmic differentiation rule.
  3. Differentiate Inner Function: Differentiate the inner function.\newlineThe inner function is u=8x6u = -8x^{6}. The derivative of 8x6-8x^{6} with respect to xx is 48x5-48x^{5} by using the power rule.
  4. Apply Chain Rule: Apply the chain rule.\newlineNow we multiply the derivative of the outer function by the derivative of the inner function to get the derivative of the composite function.\newliney=18x6ln(6)(48x5)y' = \frac{1}{-8x^{6} \cdot \ln(6)} \cdot (-48x^{5})
  5. Simplify Expression: Simplify the expression.\newlineWe can simplify the expression by multiplying the constants and combining like terms.\newliney=488xln(6)x5y' = \frac{-48}{-8x \cdot \ln(6)} \cdot x^{5}\newliney=6xln(6)y' = \frac{6}{x \cdot \ln(6)}

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