Which of the following correctly simplifies the expression −17+5+3i−8 and expresses it in the form of a+bi ?(1 point)

Question

Which of the following correctly simplifies the expression  −17+5+3i−8  and expresses it in the form of  a+bi ?(1 point)

GPT-4o mini · Answer

To simplify the expression $-17 + 5 + 3i - 8$ and express it in the form $a + bi$, we follow these steps: 1. Combine the real parts: $$ -17 + 5 - 8 = -20 $$ 2. The imaginary part remains as is: $$ 3i $$ Putting it all together, we get: $$ -20 + 3i $$ Thus, the expression $-17 + 5 + 3i - 8$ simplifies to $-20 + 3i$ in the form $a + bi$, where $a = -20$ and $b = 3$.