Evaluate
30+72i
Real Part
30
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3i\left(24-10i\right)
Calculate 5-i to the power of 2 and get 24-10i.
30+72i
Multiply 3i and 24-10i to get 30+72i.
Re(3i\left(24-10i\right))
Calculate 5-i to the power of 2 and get 24-10i.
Re(30+72i)
Multiply 3i and 24-10i to get 30+72i.
30
The real part of 30+72i is 30.
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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