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grade 11 · A2-005
Add complex numbers
Treat real parts and imaginary parts as separate like-term groups.
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Fresh problem · seed 1265037189
Simplify \((2 + 3i)+(5 + 6i)\).
z
w
real
imaginary
Choose an answer
\(7 - 3i\)
\(-3 + 9i\)
\(10 + 18i\)
\(7 + 9i\)