Evaluate (complex solution)
5+3i
Real Part (complex solution)
5
Evaluate
\text{Indeterminate}
Share
Copied to clipboard
4+3\sqrt{-1}+\left(\sqrt{127}\right)^{0}
Calculate the square root of 16 and get 4.
4+3i+\left(\sqrt{127}\right)^{0}
Calculate the square root of -1 and get i.
4+3i+1
Calculate \sqrt{127} to the power of 0 and get 1.
5+3i
Do the additions.
Re(4+3\sqrt{-1}+\left(\sqrt{127}\right)^{0})
Calculate the square root of 16 and get 4.
Re(4+3i+\left(\sqrt{127}\right)^{0})
Calculate the square root of -1 and get i.
Re(4+3i+1)
Calculate \sqrt{127} to the power of 0 and get 1.
Re(5+3i)
Do the additions in 4+3i+1.
5
The real part of 5+3i is 5.
4+3\sqrt{-1}+\left(\sqrt{127}\right)^{0}
Calculate the square root of 16 and get 4.
4+3\sqrt{-1}+1
Calculate \sqrt{127} to the power of 0 and get 1.
5+3\sqrt{-1}
Add 4 and 1 to get 5.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}