httpv://www.youtube.com/watch?v=4N4qW67m4qo

THE PRODUCT RULE

(b) Find the *n*th derivative, .

THE QUOTIENT RULE

Find an equation of the tangent line to the curve at the point .

SOLUTION 1

Using the Product Rule

Using the Product Rule

SOLUTION 2

If we first use the laws of exponents to rewrite *f(t)*, then we can proceed directly without using the Product Rule.

0