Tauwehe
y\left(2y-1\right)\left(4y^{2}+2y+1\right)
Aromātai
y\left(8y^{3}-1\right)
Graph
Tohaina
Kua tāruatia ki te papatopenga
y\left(8y^{3}-1\right)
Tauwehea te y.
\left(2y-1\right)\left(4y^{2}+2y+1\right)
Whakaarohia te 8y^{3}-1. Tuhia anō te 8y^{3}-1 hei \left(2y\right)^{3}-1^{3}. Ka taea te rerekētanga o ngā pūtoru te whakatauwehe mā te whakamahi i te ture: a^{3}-b^{3}=\left(a-b\right)\left(a^{2}+ab+b^{2}\right).
y\left(2y-1\right)\left(4y^{2}+2y+1\right)
Me tuhi anō te kīanga whakatauwehe katoa. Kāore te pūrau 4y^{2}+2y+1 i whakatauwehea i te mea kāhore ōna pūtake whakahau.
Ngā Tauira
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