Evaluate
6-36i
Real Part
6
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6\times 1+6\times \left(-6i\right)
Multiply 6 times 1-6i.
6-36i
Do the multiplications.
Re(6\times 1+6\times \left(-6i\right))
Multiply 6 times 1-6i.
Re(6-36i)
Do the multiplications in 6\times 1+6\times \left(-6i\right).
6
The real part of 6-36i is 6.
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