Problem #6: Evaluate the following sum. (-4+ 21)2 (A) In (4n2 - 18n + 26) (B) in (5n2 -106) (C) ;n (5n2+ 300n+ 150) (D) in (4n2 - 15n + 30) (E) In (5n2 + 10) (F) in (4n2 + 60n + 214) (G);n(4n2 - 15n -170) (H) In (5n2+ 14) Problem #6: Select v Just Save Your work has been saved! (Back to Admin Page) Submit Problem #6 for Grading Problem #6 Attempt #1 Attempt #2 Attempt #3 Your Answer: Your Mark: Problem #7: Evaluate each of the following. (a) 96 1=3 (b) lim > :[(#)3-71 Problem #7(a): Enter your answer symbolically, as in these examples Problem # 7(b): Enter your answer symbolically, as in these examples Just Save Your work has been saved! (Back to Admin Page) Submit Problem #7 for Grading NOV 4