Tauwehe
\left(2x+3\right)\left(4x^{2}-6x+9\right)
Aromātai
8x^{3}+27
Graph
Tohaina
Kua tāruatia ki te papatopenga
\left(2x+3\right)\left(4x^{2}-6x+9\right)
Tuhia anō te 8x^{3}+27 hei \left(2x\right)^{3}+3^{3}. Ka taea te tapeke pūtoru te whakatauwehe mā te whakamahi i te ture: a^{3}+b^{3}=\left(a+b\right)\left(a^{2}-ab+b^{2}\right). Kāore te pūrau 4x^{2}-6x+9 i whakatauwehea i te mea kāhore ōna pūtake whakahau.
Ngā Tauira
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whārite Simultaneous
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}