## fauxshaux 3 years ago How can I apply the product rule to products of more than two functions?

1. loki

2. loki

$$A \left( X \right) * B \left( X \right) *C \left( X \right)$$

3. fauxshaux

okay, I'll try it

4. fauxshaux

$$B(x)*(A \prime(x) * C(x) + C \prime(x) * A(x)) + A(x) * C(x)*B \prime(x)$$