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Real Part
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-8i\left(2+3i\right)^{2}
Calculate 2-2i to the power of 2 and get -8i.
-8i\left(-5+12i\right)
Calculate 2+3i to the power of 2 and get -5+12i.
96+40i
Multiply -8i and -5+12i to get 96+40i.
Re(-8i\left(2+3i\right)^{2})
Calculate 2-2i to the power of 2 and get -8i.
Re(-8i\left(-5+12i\right))
Calculate 2+3i to the power of 2 and get -5+12i.
Re(96+40i)
Multiply -8i and -5+12i to get 96+40i.
96
The real part of 96+40i is 96.