(12-3i)+(7+3i)

Jasonbradley

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Jun 16, 2024

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Adding Complex Numbers: (12-3i) + (7+3i)

In mathematics, complex numbers are numbers that can be expressed in the form a + bi, where a and b are real numbers, and i is the imaginary unit, defined as the square root of -1.

To add complex numbers, we simply add the real parts and the imaginary parts separately.

Let's add (12-3i) and (7+3i):

(12 - 3i) + (7 + 3i) = (12 + 7) + (-3 + 3)i

Simplifying the expression, we get:

(12 - 3i) + (7 + 3i) = 19 + 0i = 19

Therefore, the sum of (12-3i) and (7+3i) is 19.