Operations with functions all four of them

The video tutorial covers the operations of addition, subtraction, multiplication, and division on two functions, F and G. It begins with adding the functions by combining like terms, followed by subtracting G from F, emphasizing the importance of using parentheses. The multiplication section uses the box method to organize and calculate the product of the functions. Finally, the division section explains how to divide F by G and highlights the need to consider constraints, such as ensuring the denominator is not zero.

Describe the process of combining like terms in the expression F(X) - G(X).

What are the four operations discussed in the context of the functions F(X) and G(X)?

What is the constraint when dividing F(X) by G(X)?