Problem 10 of 7
Add complex numbers -4+3i and -2i.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
combine real parts and imaginary parts.
Hidden until you reveal it.
Both numbers must be in or convertible to standard form.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Add the real parts.
2. Add the imaginary coefficients.
3. Write the result in a+bi form.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Combining real and imaginary terms together.