Multiply. (2 + 502 E) (2+ 502 = D (Simplify your answer. Type your answer in the form a + bi.) Multiply. (5 + 1 - 49 )(5+ 1-9) . . . (5+ 1 - 49 )(5 + 1-9) = (Simplify your answer. Type your answer in the form a + bi.)Solve. (91+5)(4t12)=0 The solution(s) is/are D. (Simplify your answer. Use a comma to separate answers as needed. Express complex numbers in terms of i. Type each solution only once.) Solve the following inequality, then graph it. |7x|214 Select the correct choice below and, if necessary, ll in the answer box to complete your choice. '3' A- The solution is (Type your answer in interval notation. Simplify your answer.) {:3 B. There is no solution. Choose the correct graph below. Use the quadratic formula to nd the exact solutions of the following equation. x2-3x=40 The solution(s) is/are (Simplify your answers. Type exact answers, using radicals as needed. Use a comma to separate answers as needed. Express complex numbers in terms of i. Type each solution only once.)