Transform () = 3( + 2)
2 + 1 in the form () =
2 + + and find the
vertex.
Complete the process below by filling out the blanks in each step.
Solution: () = 3( + 2)2 + 1
() = 3( + 2)( + 2) + _____
() = 3 (2 + ______ + ____) +1
() = 32 + 12 + 12 + 1
() = 32 + 12 + _____
Vertex ( ____, _____)
