Whakaoti i te d/dx(3x^-6+12)(-5x^-10-8)

$$\frac { d } { d x } ( 3 x ^ { - 6 } + 12 ) ( - 5 x ^ { - 10 } - 8 )$$

Aromātai

$$\frac{144}{x^{7}}+\frac{600}{x^{11}}+\frac{240}{x^{17}}$$

Ngā Upane e Whakamahi ana i te Ture Pārōnaki mō te Hua

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.

$$\left(3x^{-6}+12\right)\frac{\mathrm{d}}{\mathrm{d}x}(-5x^{-10}-8)+\left(-5x^{-10}-8\right)\frac{\mathrm{d}}{\mathrm{d}x}(3x^{-6}+12)$$

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}.

$$\left(3x^{-6}+12\right)\left(-10\right)\left(-5\right)x^{-10-1}+\left(-5x^{-10}-8\right)\left(-6\right)\times 3x^{-6-1}$$

Whakarūnātia.

$$\left(3x^{-6}+12\right)\times 50x^{-11}+\left(-5x^{-10}-8\right)\left(-18\right)x^{-7}$$

Whakareatia 3x^{-6}+12 ki te 50x^{-11}.

$$3x^{-6}\times 50x^{-11}+12\times 50x^{-11}+\left(-5x^{-10}-8\right)\left(-18\right)x^{-7}$$

Whakareatia -5x^{-10}-8 ki te -18x^{-7}.

$$3x^{-6}\times 50x^{-11}+12\times 50x^{-11}-5x^{-10}\left(-18\right)x^{-7}-8\left(-18\right)x^{-7}$$

Hei whakarea pū o te pūtake ōrite, tāpiri ana taupū.

$$50\times 3x^{-6-11}+50\times 12x^{-11}-5\left(-18\right)x^{-10-7}-8\left(-18\right)x^{-7}$$

Whakarūnātia.

$$150x^{-17}+600x^{-11}+90x^{-17}+144x^{-7}$$

Kimi Pārōnaki e ai ki x

$$-\frac{1008}{x^{8}}-\frac{6600}{x^{12}}-\frac{4080}{x^{18}}$$