Aromātai
5x^{3}-5x^{2}-8x+17
Whakaroha
5x^{3}-5x^{2}-8x+17
Graph
Pātaitai
Polynomial
5 raruraru e ōrite ana ki:
(5 { x }^{ 3 } + { 4 }^{ 2 } -x-3)-(5 { x }^{ 2 } +7x-4)
Tohaina
Kua tāruatia ki te papatopenga
5x^{3}+16-x-3-\left(5x^{2}+7x-4\right)
Tātaihia te 4 mā te pū o 2, kia riro ko 16.
5x^{3}+13-x-\left(5x^{2}+7x-4\right)
Tangohia te 3 i te 16, ka 13.
5x^{3}+13-x-5x^{2}-7x+4
Hei kimi i te tauaro o 5x^{2}+7x-4, kimihia te tauaro o ia taurangi.
5x^{3}+13-8x-5x^{2}+4
Pahekotia te -x me -7x, ka -8x.
5x^{3}+17-8x-5x^{2}
Tāpirihia te 13 ki te 4, ka 17.
5x^{3}+16-x-3-\left(5x^{2}+7x-4\right)
Tātaihia te 4 mā te pū o 2, kia riro ko 16.
5x^{3}+13-x-\left(5x^{2}+7x-4\right)
Tangohia te 3 i te 16, ka 13.
5x^{3}+13-x-5x^{2}-7x+4
Hei kimi i te tauaro o 5x^{2}+7x-4, kimihia te tauaro o ia taurangi.
5x^{3}+13-8x-5x^{2}+4
Pahekotia te -x me -7x, ka -8x.
5x^{3}+17-8x-5x^{2}
Tāpirihia te 13 ki te 4, ka 17.
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}