Tauwehe
2\left(3a-5b\right)\left(9a^{2}+15ab+25b^{2}\right)
Aromātai
54a^{3}-250b^{3}
Tohaina
Kua tāruatia ki te papatopenga
2\left(27a^{3}-125b^{3}\right)
Tauwehea te 2.
\left(3a-5b\right)\left(9a^{2}+15ab+25b^{2}\right)
Whakaarohia te 27a^{3}-125b^{3}. Tuhia anō te 27a^{3}-125b^{3} hei \left(3a\right)^{3}-\left(5b\right)^{3}. Ka taea te rerekētanga o ngā pūtoru te whakatauwehe mā te whakamahi i te ture: p^{3}-q^{3}=\left(p-q\right)\left(p^{2}+pq+q^{2}\right).
2\left(3a-5b\right)\left(9a^{2}+15ab+25b^{2}\right)
Me tuhi anō te kīanga whakatauwehe katoa.
Ngā Tauira
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Arithmetic
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Poukapa
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whārite Simultaneous
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Whakarerekētanga
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Ngā Tepe
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