Question

solve :(7-2i)-(3+2i)+(7+8i)​

Answer 1

Answer:

7-2i-3-2i+7+8i

12+4I

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Answer 2

Answer:

11 + 8i

Step-by-step explanation:

( 7 - 2i ) - ( 3 + 2i ) + ( 7 + 8i )

Now, we have to open the bracket. It will be as follows

7 - 2i - 3 - 2i + 7 + 8i = 7 - 3 + 7 - 2i - 2i + 8i = 4 + 7 - 0 + 8i = 11 + 8i

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