Z1 = -2 + i 22 = 1– 2i alculate: 71 + z2 Z1 – Z2 Z1Z2
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topic: complex numbers
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- How do I figure which values could and could not, be used for both of the questions listed in the picture.In astronomy, distances are often expressed in light- years. One light-year is the distance traveled by light in one year. If the distance to a star is 4.9 light-years, what is this distance in meters? (There are 365.25 days in one year.) Number i UnitsYou want to get bright spot on the screen that is the shape of the number 5 . What should you do to achieve this ? Why?
- Current Attempt in Progress In astronomy, distances are often expressed in light-years. One light-year is the distance traveled by light in one year. If the distance to a star is 4.2 light-years, what is this distance in meters? (There are 365.25 days in one year.) Number i UnitsI submitted this before but I don't think the answer was 100% correct. Can someone write it out in full on the answers and how they were achieved?Plz only solve part d and h... plz solve it correctly