Whakaoti i te 216m^6-27n^6

$$216 m ^ { 6 } - 27 n ^ { 6 }$$

Tauwehe

$$27\left(2m^{2}-n^{2}\right)\left(4m^{4}+2m^{2}n^{2}+n^{4}\right)$$

Ngā Upane Otinga

Tauwehea te 27.

$$27\left(8m^{6}-n^{6}\right)$$

Whakaarohia te 8m^{6}-n^{6}. Tuhia anō te 8m^{6}-n^{6} hei \left(2m^{2}\right)^{3}-\left(n^{2}\right)^{3}. Ka taea te rerekētanga o ngā pūtoru te whakatauwehe mā te whakamahi i te ture: a^{3}-b^{3}=\left(a-b\right)\left(a^{2}+ab+b^{2}\right).

$$\left(2m^{2}-n^{2}\right)\left(4m^{4}+2m^{2}n^{2}+n^{4}\right)$$

Me tuhi anō te kīanga whakatauwehe katoa.

$$27\left(2m^{2}-n^{2}\right)\left(4m^{4}+2m^{2}n^{2}+n^{4}\right)$$

Aromātai

$$216m^{6}-27n^{6}$$