Evaluate
-513612+214005i
Real Part
-513612
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\left(12-5i\right)\left(-42801\right)
Subtract 55007 from 12206 to get -42801.
12\left(-42801\right)-5i\left(-42801\right)
Multiply 12-5i times -42801.
-513612+214005i
Do the multiplications.
Re(\left(12-5i\right)\left(-42801\right))
Subtract 55007 from 12206 to get -42801.
Re(12\left(-42801\right)-5i\left(-42801\right))
Multiply 12-5i times -42801.
Re(-513612+214005i)
Do the multiplications in 12\left(-42801\right)-5i\left(-42801\right).
-513612
The real part of -513612+214005i is -513612.
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