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Aromātai
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Whakaroha
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

x-x\left(9-6x+x^{2}\right)
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(3-x\right)^{2}.
x-\left(9x-6x^{2}+x^{3}\right)
Whakamahia te āhuatanga tohatoha hei whakarea te x ki te 9-6x+x^{2}.
x-9x+6x^{2}-x^{3}
Hei kimi i te tauaro o 9x-6x^{2}+x^{3}, kimihia te tauaro o ia taurangi.
-8x+6x^{2}-x^{3}
Pahekotia te x me -9x, ka -8x.
x-x\left(9-6x+x^{2}\right)
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(3-x\right)^{2}.
x-\left(9x-6x^{2}+x^{3}\right)
Whakamahia te āhuatanga tohatoha hei whakarea te x ki te 9-6x+x^{2}.
x-9x+6x^{2}-x^{3}
Hei kimi i te tauaro o 9x-6x^{2}+x^{3}, kimihia te tauaro o ia taurangi.
-8x+6x^{2}-x^{3}
Pahekotia te x me -9x, ka -8x.