Let for . What is the coefficient of in…

MATHEMATICS · Single correct · AP · Calculus AB · Differentiation: Composite, Implicit, and Inverse Functions · Differentiation: Composite, Implicit, and Inverse Functions

Problem

Let

r(x)=x^{4}\ln x

for

x>0

. What is the coefficient of

\ln x

r^{(4)}(x)

? (a)

50

(b)

24

(c)

0

(d)

12

Related theory

Advanced Differentiation
Higher-Order Derivatives
Second order derivatives
Continuity and Differentiability

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