SOLUTION: Good day I'm not sure under which category this falls Differentiate from first principles f(x) = 3x² + 2 Thanks

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Question 916289: Good day
I'm not sure under which category this falls
Differentiate from first principles
f(x) = 3x² + 2
Thanks
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = 3x² + 2
f' = 6x
........
lim%28+x-%3E2%2C+%282x%5E2+-+4x+%2B+4%29%2F%28x-2%29+%29+%29+ = -∞ 0r +∞ depending on which way You are approaching 2 ... from the left or right