Simplify the given expression below: (1 + 2i) • (5 − 3i) 2 − 15i 3 + 2i 5 − 6i 11 + 7i question 2(multiple choice worth 2 points) simplify the given expression below: 2 divided by the quantity of 2 plus 5i 2 over 29 4 over 29 the quantity of 4 plus 10i, divided by 29 the quantity of 4 minus 10i, divided by 29 question 3(multiple choice worth 2 points) simplify the given expression below: (6 + 2i) − (8 − 3i) −2 + 5i −2 − i 8 + 5i 8 − 5i question 4(multiple choice worth 2 points) simplify the given expression below: (−5 + 3i) • (1 − 2i) −5 − 6i 1 + 13i 2 + i 4 − 5i question 5(multiple choice worth 2 points) needs to be turned in in 20min. simplify the given expression below: (1 + 3i) + (2 − 5i) −1 − 2i 3 − 2i 4 − 3i 5 + 6i