The real part is positive and imaginary negative, hence the sum of the complex number will be in the 4th quadrant
Sum of complex numbers
The standard representation of complex number is given as z = x+iy
where
x is the real part
y is the imaginary part
From the graph shown;
z1 = 7 + 3i
z2 = -3 - 5i
Take the sum
z1+z2 = (7-3) +(3i-5i)
z1 + z2 = 4 - 2i
Since the real part is positive and imaginary negative, hence the sum of the complex number will be in the 4th quadrant
Learn more on complex numbers here: https://brainly.com/question/5564133
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