Evaluate
16+11i
Real Part
16
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10+6+\left(-4+15\right)i
Combine the real and imaginary parts.
16+11i
Do the additions.
Re(10+6+\left(-4+15\right)i)
Combine the real and imaginary parts in 10-4i+15i+6.
Re(16+11i)
Do the additions in 10+6+\left(-4+15\right)i.
16
The real part of 16+11i is 16.
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