Determine the behavior of the functions defined below. Note that it is common to write f(x) → o" to indicate f(x) increases without bound - use that notation below if needed. If a limit does not exist or the function is undefined, write DNE. 7x3 + 8x a. Consider f(x) Complete x2 – 7x - the following equations. i. lim f(x) = Preview ii. lim f(x) = x→0+ Preview iii. lim f(x) Preview

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