Whakaoti i te tanalpha

$$\tan \alpha$$

Kimi Pārōnaki e ai ki α

$$\frac{1}{\left(\cos(\alpha )\right)^{2}}$$

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

Whakamahia te tautuhinga o te pātapa.

$$\frac{\mathrm{d}}{\mathrm{d}\alpha }(\frac{\sin(\alpha )}{\cos(\alpha )})$$

Mō ngā pānga e rua e taea ana te pārōnaki, ko te pārōnaki o te otinga o ngā pānga e rua ko te tauraro whakareatia ki te pārōnaki o te taurunga tango i te taurunga whakareatia ki te pārōnaki o te tauraro, ā, ka whakawehea te katoa ki te tauraro kua pūruatia.

$$\frac{\cos(\alpha )\frac{\mathrm{d}}{\mathrm{d}\alpha }(\sin(\alpha ))-\sin(\alpha )\frac{\mathrm{d}}{\mathrm{d}\alpha }(\cos(\alpha ))}{\left(\cos(\alpha )\right)^{2}}$$

Ko te pārōnaki o sin(\alpha ) ko cos(\alpha ), me te pārōnaki o cos(\alpha ) ko −sin(\alpha ).

$$\frac{\cos(\alpha )\cos(\alpha )-\sin(\alpha )\left(-\sin(\alpha )\right)}{\left(\cos(\alpha )\right)^{2}}$$

Whakarūnātia.

$$\frac{\left(\cos(\alpha )\right)^{2}+\left(\sin(\alpha )\right)^{2}}{\left(\cos(\alpha )\right)^{2}}$$

Whakamahia te Tuakiri Pythagorean.

$$\frac{1}{\left(\cos(\alpha )\right)^{2}}$$

Whakamahia te tautuhinga o te whenu taupoki.

$$\left(\sec(\alpha )\right)^{2}$$

Aromātai

$$\tan(\alpha )$$