Evaluate
2-5i
Real Part
2
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1+3-2+\left(-6-1+2\right)i
Combine the real and imaginary parts.
2-5i
Do the additions.
Re(1+3-2+\left(-6-1+2\right)i)
Combine the real and imaginary parts in 1-6i+\left(3-i\right)+\left(-2+2i\right).
Re(2-5i)
Do the additions in 1+3-2+\left(-6-1+2\right)i.
2
The real part of 2-5i is 2.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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