Add and subtract complex numbers
{"Image DocumentName": "Add and subtract complex numbers", "Image ImageDescription": "EXAMPLE 2. Add and subtract complex numbers. c. 10 \u2013 (6 + 7i) + 4i = Definition of complex subtraction. [(10 \u2013 6) \u2013 7i] + 4i. = (4 \u2013 7i) + 4i. Simplify. = 4 + (\u20137 + 4)i. Definition of complex addition. = 4 \u2013 3i. Write in standard form.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}