Tauwehe
3\left(3m+2k\right)^{2}
Aromātai
3\left(3m+2k\right)^{2}
Tohaina
Kua tāruatia ki te papatopenga
3\left(12km+9m^{2}+4k^{2}\right)
Tauwehea te 3.
\left(3m+2k\right)^{2}
Whakaarohia te 12km+9m^{2}+4k^{2}. Whakamahia te tikanga tātai pūrua pā, a^{2}+2ab+b^{2}=\left(a+b\right)^{2}, ina a=3m, ina b=2k.
3\left(3m+2k\right)^{2}
Me tuhi anō te kīanga whakatauwehe katoa.
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