Evaluate
58+2i
Real Part
58
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6\sqrt{81}+4+\left(1+1\right)i
Combine the real and imaginary parts.
6\sqrt{81}+4+2i
Add 1 to 1.
6\times 9+4+2i
Calculate the square root of 81 and get 9.
54+4+2i
Multiply 6 and 9 to get 54.
58+2i
Add 54 to 4.
Re(6\sqrt{81}+4+\left(1+1\right)i)
Combine the real and imaginary parts in i+i+4.
Re(6\sqrt{81}+4+2i)
Add 1 to 1.
Re(6\times 9+4+2i)
Calculate the square root of 81 and get 9.
Re(54+4+2i)
Multiply 6 and 9 to get 54.
Re(58+2i)
Add 54 to 4.
58
The real part of 58+2i is 58.
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