Question 2:
Simplify √12+ √27 into the form n√3

Question 3:
If f(x) = x^2 and g(x) = x + 1, what is the composite function fg(x)?

Question 4:
What is the domain of f(x) =1/x-2?

Question 5:
Solve 2^{x+1} = 8.

Addmath is all about identifying patterns and being careful with small details. Understanding the domain of a function and how to manipulate surds is key to survival 🍵