Aromātai
4x^{5}+2x^{3}+7x^{2}-x+3
Whakaroha
4x^{5}+2x^{3}+7x^{2}-x+3
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x^{5}+2x^{3}+8x^{2}+4-\left(x^{2}+x+1\right)
Whakamahia te āhuatanga tohatoha hei whakarea te x^{3}+2 ki te 4x^{2}+2.
4x^{5}+2x^{3}+8x^{2}+4-x^{2}-x-1
Hei kimi i te tauaro o x^{2}+x+1, kimihia te tauaro o ia taurangi.
4x^{5}+2x^{3}+7x^{2}+4-x-1
Pahekotia te 8x^{2} me -x^{2}, ka 7x^{2}.
4x^{5}+2x^{3}+7x^{2}+3-x
Tangohia te 1 i te 4, ka 3.
4x^{5}+2x^{3}+8x^{2}+4-\left(x^{2}+x+1\right)
Whakamahia te āhuatanga tohatoha hei whakarea te x^{3}+2 ki te 4x^{2}+2.
4x^{5}+2x^{3}+8x^{2}+4-x^{2}-x-1
Hei kimi i te tauaro o x^{2}+x+1, kimihia te tauaro o ia taurangi.
4x^{5}+2x^{3}+7x^{2}+4-x-1
Pahekotia te 8x^{2} me -x^{2}, ka 7x^{2}.
4x^{5}+2x^{3}+7x^{2}+3-x
Tangohia te 1 i te 4, ka 3.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
y = 3x + 4
Arithmetic
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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}