Aromātai
-i
Wāhi Tūturu
0
Pātaitai
Complex Number
5 raruraru e ōrite ana ki:
i ^ { - 7 } ( \frac { 1 } { i ^ { 5 } } ) ^ { - 2 }
Tohaina
Kua tāruatia ki te papatopenga
i\times \left(\frac{1}{i^{5}}\right)^{-2}
Tātaihia te i mā te pū o -7, kia riro ko i.
i\times \left(\frac{1}{i}\right)^{-2}
Tātaihia te i mā te pū o 5, kia riro ko i.
i\times \left(\frac{i}{-1}\right)^{-2}
Me whakarea tahi te taurunga me te tauraro o \frac{1}{i} ki te wae pohewa i.
i\left(-i\right)^{-2}
Whakawehea te i ki te -1, kia riro ko -i.
-i
Tātaihia te -i mā te pū o -2, kia riro ko -1.
Re(i\times \left(\frac{1}{i^{5}}\right)^{-2})
Tātaihia te i mā te pū o -7, kia riro ko i.
Re(i\times \left(\frac{1}{i}\right)^{-2})
Tātaihia te i mā te pū o 5, kia riro ko i.
Re(i\times \left(\frac{i}{-1}\right)^{-2})
Me whakarea tahi te taurunga me te tauraro o \frac{1}{i} ki te wae pohewa i.
Re(i\left(-i\right)^{-2})
Whakawehea te i ki te -1, kia riro ko -i.
Re(-i)
Tātaihia te -i mā te pū o -2, kia riro ko -1.
0
Ko te wāhi tūturu o -i ko 0.
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}