Tauwehe
2\left(z-6\right)\left(z+6\right)
Aromātai
2\left(z^{2}-36\right)
Tohaina
Kua tāruatia ki te papatopenga
2\left(z^{2}-36\right)
Tauwehea te 2.
\left(z-6\right)\left(z+6\right)
Whakaarohia te z^{2}-36. Tuhia anō te z^{2}-36 hei z^{2}-6^{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).
2\left(z-6\right)\left(z+6\right)
Me tuhi anō te kīanga whakatauwehe katoa.
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