Solve all the questions and show your work please

Worksheet: Complex Numbers Name Linda morals Simplify. Date 1 ) (-2 + 1) - (-4+41) 2 ) (-1 + 7i) - (-4+51) 3 ) ( - 3 - 41 ) + ( - 2 + 41 ) 4 ) ( -4 -81 ) + (7 - 61 ) 5 ) (2 - 41 ) + (6-81) () + + (12 - ) 6) (1)(62)(8 - 81) 7) (-1) (-71)(-4-81) (E - 8) + (ir 1 8 ) ( 8) (-1+ 82)(-6 +2i) 18 -62- 9 ) ( 2 - 41 ) ( 8 + i ) (1 + 8- ) + (ite) ( 10) (-5+3i)? -6+ 9i 11) 8 - (18)+ ( ) (12) -6+ 8i -6i -gi 4 13) 14 ) - L . w 4i -7+7i -10 - i 16) 15) -8+3i -6i (2 + 8) - (14+ 1) (80 -7+ 4i 4+ 9i 17) 18 ) 10 - 6i -6-5i -1