Tīpoka ki ngā ihirangi matua
Kimi Pārōnaki e ai ki x
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Aromātai
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

x^{2}\frac{\mathrm{d}}{\mathrm{d}x}(-x^{2})-x^{2}\frac{\mathrm{d}}{\mathrm{d}x}(x^{2})
Mo ētahi pānga e rua e taea ana te pārōnaki, ko te pārōnaki o te hua o ngā pānga e rua ko te pānga tuatahi whakareatia ki te pārōnaki o te pānga tuarua tāpiri i te pānga tuarua whakareatia ki te pārōnaki o te mea tuatahi.
x^{2}\times 2\left(-1\right)x^{2-1}-x^{2}\times 2x^{2-1}
Ko te pārōnaki o tētahi pūrau ko te tapeke o ngā pārōnaki o ōna kīanga tau. Ko te pārōnaki o tētahi kīanga tau pūmau ko 0. Ko te pārōnaki o te ax^{n} ko te nax^{n-1}.
x^{2}\left(-2\right)x^{1}-x^{2}\times 2x^{1}
Whakarūnātia.
-2x^{2+1}-2x^{2+1}
Hei whakarea pū o te pūtake ōrite, tāpiri ana taupū.
-2x^{3}-2x^{3}
Whakarūnātia.
\left(-2-2\right)x^{3}
Pahekotia ngā kīanga tau ōrite.
-4x^{3}
Tāpiri -2 ki te -2.
x^{4}\left(-1\right)
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 2 me te 2 kia riro ai te 4.