Whakaroha
25u^{4}+90u^{2}+81
Aromātai
\left(5u^{2}+9\right)^{2}
Tohaina
Kua tāruatia ki te papatopenga
25\left(u^{2}\right)^{2}+90u^{2}+81
Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(5u^{2}+9\right)^{2}.
25u^{4}+90u^{2}+81
Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 2 me te 2 kia riro ai te 4.
25\left(u^{2}\right)^{2}+90u^{2}+81
Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(5u^{2}+9\right)^{2}.
25u^{4}+90u^{2}+81
Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 2 me te 2 kia riro ai te 4.
Ngā Tauira
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Ngā Tepe
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