Help! I know how to simplify but I don't know how to explain why those values are correct. Part 1: Simplify f(x) = ((4x^2+7x-2)/(4x-1)). Part 2: Using complete sentences, explain why f(1) = 3, f(0) = 2, and f(-1) = 1, yet f(1/4) is undefined. Be sure to show your work.

Question

anonymous · Answer

simplified version is (x+2)

hero · Answer

Hint:

f(1) means that x = 1
f(0) means that x = 0
f(-1) means that x = -1
f(1/4) means that x = 1/4

anonymous · Answer

ohhhhh thank you! can you help me with one other one?