calculus1 course help

Submi Determine the following limits, using co or - as when appropriate, or state that they do not exist A. lim [x - 1)(x - 3) b, lim (x - 1](x - 3) * +3 C. lim (x - 1)[x - 3) *-3" K- - 3 O a. Select the correct choice below and, if necessary. fill in the answer box to complete your choice. O OA kim (x = 1)(x - 3) x + 3 = (Simplify your answer.) O O B. The limit does not exist and is neither on nor - ca. b. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O OA (x - 1)(x - 3) = (Simplify your answer.) 1=-3+ *+3 Not attempted The limit does not exist and is neither co nor - Do c. Select the correct choice below and, if necessary. fill in the answer box to complete your choion O OA lim (x - 1)(x - 3) (Simplify your answer.) O B. The limit does not exist and is neither oo nor = 0. O