2. Let f(x): R → R be a function defined by3x² +1,x + 2,f(x)=Prove that fis not continuous at x = = 0.x ≥0x < 0

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Calculus

→ R be a function defined by 3x² + x+5 f(x) = not continuous at x = = 0.

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter4: Calculating The Derivative

Section4.4: Derivatives Of Exponential Functions

Problem 23E: Find derivatives of the functions defined as follows. fz=2z+e-z22

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Question

2. Let f(x): R → R be a function defined by
3x² +1,
x + 2,
f(x)
=
Prove that fis not continuous at x = = 0.
x ≥0
x < 0

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