Whakaoti i te 00x^2+y^2-5

$$00 x ^ { 2 } + y ^ { 2 } - 5$$

Aromātai

$$y^{2}-5$$

Ngā Upane Otinga

Whakareatia te 0 ki te 0, ka 0.

$$0x^{2}+y^{2}-5$$

Ko te tau i whakarea ki te kore ka hua ko te kore.

$$0+y^{2}-5$$

Tangohia te 5 i te 0, ka -5.

$$-5+y^{2}$$

Kimi Pārōnaki e ai ki y

$$2y$$

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

Whakareatia te 0 ki te 0, ka 0.

$$\frac{\mathrm{d}}{\mathrm{d}y}(0x^{2}+y^{2}-5)$$

Ko te tau i whakarea ki te kore ka hua ko te kore.

$$\frac{\mathrm{d}}{\mathrm{d}y}(0+y^{2}-5)$$

Tangohia te 5 i te 0, ka -5.

$$\frac{\mathrm{d}}{\mathrm{d}y}(-5+y^{2})$$

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}.

$$2y^{2-1}$$

Tango 1 mai i 2.

$$2y^{1}$$

Mō tētahi kupu t, t^{1}=t.

$$2y$$