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2 years ago

Can someone help me solve this problem (i)-(7-8i)

2 answers:

6 0

I represents $\sqrt{-1}$ then there is the imaginary part, and the real part
the i is the imaginary
the 7 is the real part
distribute
i-(7-8i)
i-1(7-8i)
i-7+8i
-7+9i
it is normally writtnen in a+bi where a is the real part and b is the imaginary part

so the answer is -7+9i

Anna11 [10]2 years ago

5 0

(i) - (7 - 8i)
(0 + i) - (7 - 8i)
0 - 7 + i + 8i
-7 + 9i

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Answer:

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Step-by-step explanation:

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