Don’t forget your trig identities and derivatives :) (look up identities for a full list)

Identities.pdf

Derivatives.pdf

Question 3: Find the derivative of y with respect to t.

$$ y=t(\ln1t)^2 $$

• Solution:

Question 4: Find the derivative of y with respect to x.

$$ y=(x^2\ln x)^5 $$

• Solution:

Question 5: Find the derivative of y with respect to x.

$$ y=\frac{\ln(16x)}{16x} $$

• Solution:

Question 6: Find the derivative of y with respect to x.

$$ y=\frac{\ln x}{5+\ln x} $$

• Solution: