Tauwehe
\frac{\left(6x^{n}-1\right)\left(6x^{n}+1\right)}{9}
Aromātai
4x^{2n}-\frac{1}{9}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{36x^{2n}-1}{9}
Tauwehea te \frac{1}{9}.
\left(6x^{n}-1\right)\left(6x^{n}+1\right)
Whakaarohia te 36\left(x^{n}\right)^{2}-1. Ka taea te rerekētanga o ngā pūrua te whakatauwehe mā te ture: a^{2}-b^{2}=\left(a-b\right)\left(a+b\right).
\frac{\left(6x^{n}-1\right)\left(6x^{n}+1\right)}{9}
Me tuhi anō te kīanga whakatauwehe katoa.
Ngā Tauira
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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}