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Is the work shown below correct? Explain your answer. (11+ 2i) - (3-10i) = 11+2i - 3 - 10i

Is the work shown below correct? Explain your answer. (11+ 2i) - (3-10i) = 11+2i - 3 - 10i
asked 26.2k views
2 votes
Is the work shown below correct? Explain your answer. (11+ 2i) - (3-10i)
= 11+2i - 3 - 10i

asked
User JackRoster
by
7.6k points

1 Answer

1 vote
Do you work shown is not correct
The subtraction sign did not get distributed to the -10i.
The sign on -10i should have changed
The imaginary part should be 12i
answered
User Dymmeh
by
8.2k points
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