Tauwehe
\left(A_{8}-2\right)\left(A_{8}+2\right)A_{8}^{2}
Aromātai
A_{8}^{2}\left(A_{8}^{2}-4\right)
Tohaina
Kua tāruatia ki te papatopenga
A_{8}^{2}\left(A_{8}^{2}-4\right)
Tauwehea te A_{8}^{2}.
\left(A_{8}-2\right)\left(A_{8}+2\right)
Whakaarohia te A_{8}^{2}-4. Tuhia anō te A_{8}^{2}-4 hei A_{8}^{2}-2^{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).
A_{8}^{2}\left(A_{8}-2\right)\left(A_{8}+2\right)
Me tuhi anō te kīanga whakatauwehe katoa.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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Ngā Tepe
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