Evaluate
328+1256i
Real Part
328
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4+8i+3\times 100+3\times \left(400i\right)+3\left(8+16i\right)
Multiply 3 times 100+400i.
4+8i+\left(300+1200i\right)+3\left(8+16i\right)
Do the multiplications in 3\times 100+3\times \left(400i\right).
3\left(8+16i\right)+4+300+\left(8+1200\right)i
Combine the real and imaginary parts.
3\left(8+16i\right)+304+1208i
Do the additions.
3\times 8+3\times \left(16i\right)+304+1208i
Multiply 3 times 8+16i.
24+48i+304+1208i
Do the multiplications in 3\times 8+3\times \left(16i\right).
24+304+\left(48+1208\right)i
Combine the real and imaginary parts.
328+1256i
Do the additions.
Re(4+8i+3\times 100+3\times \left(400i\right)+3\left(8+16i\right))
Multiply 3 times 100+400i.
Re(4+8i+\left(300+1200i\right)+3\left(8+16i\right))
Do the multiplications in 3\times 100+3\times \left(400i\right).
Re(3\left(8+16i\right)+4+300+\left(8+1200\right)i)
Combine the real and imaginary parts in 4+8i+300+1200i.
Re(3\left(8+16i\right)+304+1208i)
Do the additions in 4+300+\left(8+1200\right)i.
Re(3\times 8+3\times \left(16i\right)+304+1208i)
Multiply 3 times 8+16i.
Re(24+48i+304+1208i)
Do the multiplications in 3\times 8+3\times \left(16i\right).
Re(24+304+\left(48+1208\right)i)
Combine the real and imaginary parts in 24+48i+304+1208i.
Re(328+1256i)
Do the additions in 24+304+\left(48+1208\right)i.
328
The real part of 328+1256i is 328.
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