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 🍵

Hey folks, try to answer those

1️⃣ Completing the Square

Lengkapkan kuasa dua sempurna:
x^2 + 6x + 5

2️⃣Vertex

Find the coordinates of the vertex:
Cari koordinat titik puncak:

y = x^2 + 4x + 1