Aromātai
-3+3i
Wāhi Tūturu
-3
Tohaina
Kua tāruatia ki te papatopenga
\left(-1+i^{11}\right)\times 3i^{11}
Tātaihia te i mā te pū o 14, kia riro ko -1.
\left(-1-i\right)\times 3i^{11}
Tātaihia te i mā te pū o 11, kia riro ko -i.
\left(-3-3i\right)i^{11}
Whakareatia te -1-i ki te 3, ka -3-3i.
\left(-3-3i\right)\left(-i\right)
Tātaihia te i mā te pū o 11, kia riro ko -i.
-3+3i
Whakareatia te -3-3i ki te -i, ka -3+3i.
Re(\left(-1+i^{11}\right)\times 3i^{11})
Tātaihia te i mā te pū o 14, kia riro ko -1.
Re(\left(-1-i\right)\times 3i^{11})
Tātaihia te i mā te pū o 11, kia riro ko -i.
Re(\left(-3-3i\right)i^{11})
Whakareatia te -1-i ki te 3, ka -3-3i.
Re(\left(-3-3i\right)\left(-i\right))
Tātaihia te i mā te pū o 11, kia riro ko -i.
Re(-3+3i)
Whakareatia te -3-3i ki te -i, ka -3+3i.
-3
Ko te wāhi tūturu o -3+3i ko -3.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\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]
whārite Simultaneous
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}