Home › CBSE Class 11 (Commerce) › Mathematics › Complex Numbers and Quadratic Equations › Find the sum (2 + 3i) + (4 - 5i).
Find the sum (2 + 3i) + (4 - 5i).
A-2 + 8i
B6 - 2i
C2 - 2i
D6 + 8i
Answer & Solution
Correct answer: B. 6 - 2i
Add real parts 2 + 4 = 6 and imaginary parts 3 - 5 = -2.
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