Answer:
- 4 + 7i
Explanation:
Solving (3+5i) - (7-2i)
= 3 + 5i - 7 + 2i
=3 - 7 + 5i + 2i
= - 4 + 7i
So, (3+5i) - (7-2i) is equivalent to - 4 + 7i
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