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QUESTION 7 Evaluate the limit, if it exists. If it does not exist, show it in your work and enter DNE. Use I'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. (Note: Show your work separately and submit using the assignment link on HuskyCT immediately after submitting your answers) (a) lim 4x2 + x - 1 _ X - 0 8x -2x2 X 2 (b) lim = In(2x) (c) lim In(4x) 2x - 1 (d) lim *- 1+ *2- 2x+1 QUESTION 8 Find the exact location of all the relative and absolute extrema of the function. (Order your answers from smallest to largest x.) (Write DNE in any unused blank)