5
QuizMultiple Choice

Quadratic Functions — Quiz

Question 5 • Financial Math

Given the quadratic function f⁡(x)=2⁢(x+1)⁢(x−3) , what are the x -intercepts of the function?

Answer
A
1 and negative 3
B
negative 1 and 3
C
negative 2 and 3
D
negative 1 and negative 3
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Given the quadratic function f⁡(x)=2⁢(x+1)⁢(x−3)…