Tauwehe
\left(3x-7\right)\left(x^{2}+3\right)
Aromātai
\left(3x-7\right)\left(x^{2}+3\right)
Graph
Tohaina
Kua tāruatia ki te papatopenga
x^{2}\left(3x-7\right)+3\left(3x-7\right)
Mahia te whakarōpūtanga 3x^{3}-7x^{2}+9x-21=\left(3x^{3}-7x^{2}\right)+\left(9x-21\right), ka whakatauwehea atu x^{2} i te tuatahi me 3 i te rōpū tuarua.
\left(3x-7\right)\left(x^{2}+3\right)
Whakatauwehea atu te kīanga pātahi 3x-7 mā te whakamahi i te āhuatanga tātai tohatoha. Kāore te pūrau x^{2}+3 i whakatauwehea i te mea kāhore ōna pūtake whakahau.
Ngā Tauira
whārite tapawhā
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Āhuahanga
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whārite paerangi
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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
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}