Tauwehe
\left(x-2y\right)\left(x+2y\right)\left(x^{2}+4y^{2}\right)
Aromātai
x^{4}-16y^{4}
Tohaina
Kua tāruatia ki te papatopenga
\left(x^{2}-4y^{2}\right)\left(x^{2}+4y^{2}\right)
Tuhia anō te x^{4}-16y^{4} hei \left(x^{2}\right)^{2}-\left(4y^{2}\right)^{2}. Ka taea te rerekētanga o ngā pūrua te whakatauwehe mā te ture: a^{2}-b^{2}=\left(a-b\right)\left(a+b\right).
\left(x-2y\right)\left(x+2y\right)
Whakaarohia te x^{2}-4y^{2}. Tuhia anō te x^{2}-4y^{2} hei x^{2}-\left(2y\right)^{2}. Ka taea te rerekētanga o ngā pūrua te whakatauwehe mā te ture: a^{2}-b^{2}=\left(a-b\right)\left(a+b\right).
\left(x-2y\right)\left(x+2y\right)\left(x^{2}+4y^{2}\right)
Me tuhi anō te kīanga whakatauwehe katoa.
Ngā Tauira
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Ngā Tepe
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