### Home > CALC > Chapter Ch10 > Lesson 10.1.5 > Problem 10-46

10-46.

Find

for the following equations. Homework Help ✎ *y*= ln(ln(ln*x*))

Differentiate:

Since *y″* is given, integrate.

Use partial fraction decomposition:

This will be the derivative of an integral, so apply the Fundamental Theorem of Calculus.

Apply the Chain Rule twice.