Question: Perform the following operation: Enter your answer in the form a +bi. (-5+7i)-(-11+2i) Question Expand and simplify the following. Give your answer in the

Perform the following operation: Enter your answer in the form a +bi. (-5+7i)-(-11+2i) Question Expand and simplify the following. Give your answer in the form a + bi. -8. (4+8i)

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