Aromātai
\left(x-2\right)^{2}\left(x-7\right)^{3}
Whakaroha
x^{5}-25x^{4}+235x^{3}-1015x^{2}+1960x-1372
Graph
Tohaina
Kua tāruatia ki te papatopenga
\left(x^{2}-4x+4\right)\left(x-7\right)^{3}
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(x-2\right)^{2}.
\left(x^{2}-4x+4\right)\left(x^{3}-21x^{2}+147x-343\right)
Whakamahia te ture huarua \left(a-b\right)^{3}=a^{3}-3a^{2}b+3ab^{2}-b^{3} hei whakaroha \left(x-7\right)^{3}.
x^{5}-25x^{4}+235x^{3}-1015x^{2}+1960x-1372
Whakamahia te āhuatanga tuaritanga hei whakarea te x^{2}-4x+4 ki te x^{3}-21x^{2}+147x-343 ka whakakotahi i ngā kupu rite.
\left(x^{2}-4x+4\right)\left(x-7\right)^{3}
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(x-2\right)^{2}.
\left(x^{2}-4x+4\right)\left(x^{3}-21x^{2}+147x-343\right)
Whakamahia te ture huarua \left(a-b\right)^{3}=a^{3}-3a^{2}b+3ab^{2}-b^{3} hei whakaroha \left(x-7\right)^{3}.
x^{5}-25x^{4}+235x^{3}-1015x^{2}+1960x-1372
Whakamahia te āhuatanga tuaritanga hei whakarea te x^{2}-4x+4 ki te x^{3}-21x^{2}+147x-343 ka whakakotahi i ngā kupu rite.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
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\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
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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}