Aromātai
-3\left(x-5\right)\left(x+1\right)\left(x+6\right)
Whakaroha
90+87x-6x^{2}-3x^{3}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\left(-3x-3\right)\left(x-5\right)\left(x+6\right)
Whakamahia te āhuatanga tohatoha hei whakarea te -3 ki te x+1.
\left(-3x^{2}+15x-3x+15\right)\left(x+6\right)
Me hoatu te āhuatanga tohatoha mā te whakarea ia tau o -3x-3 ki ia tau o x-5.
\left(-3x^{2}+12x+15\right)\left(x+6\right)
Pahekotia te 15x me -3x, ka 12x.
-3x^{3}-18x^{2}+12x^{2}+72x+15x+90
Me hoatu te āhuatanga tohatoha mā te whakarea ia tau o -3x^{2}+12x+15 ki ia tau o x+6.
-3x^{3}-6x^{2}+72x+15x+90
Pahekotia te -18x^{2} me 12x^{2}, ka -6x^{2}.
-3x^{3}-6x^{2}+87x+90
Pahekotia te 72x me 15x, ka 87x.
\left(-3x-3\right)\left(x-5\right)\left(x+6\right)
Whakamahia te āhuatanga tohatoha hei whakarea te -3 ki te x+1.
\left(-3x^{2}+15x-3x+15\right)\left(x+6\right)
Me hoatu te āhuatanga tohatoha mā te whakarea ia tau o -3x-3 ki ia tau o x-5.
\left(-3x^{2}+12x+15\right)\left(x+6\right)
Pahekotia te 15x me -3x, ka 12x.
-3x^{3}-18x^{2}+12x^{2}+72x+15x+90
Me hoatu te āhuatanga tohatoha mā te whakarea ia tau o -3x^{2}+12x+15 ki ia tau o x+6.
-3x^{3}-6x^{2}+72x+15x+90
Pahekotia te -18x^{2} me 12x^{2}, ka -6x^{2}.
-3x^{3}-6x^{2}+87x+90
Pahekotia te 72x me 15x, ka 87x.
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}