Whakaoti i te y/x^2divy/2x

$$\frac { y } { x ^ { 2 } } \div \frac { y } { 2 x }$$

Aromātai

$$\frac{2}{x}$$

Ngā Upane Otinga

Whakawehe \frac{y}{x^{2}} ki te \frac{y}{2x} mā te whakarea \frac{y}{x^{2}} ki te tau huripoki o \frac{y}{2x}.

$$\frac{y\times 2x}{x^{2}y}$$

Me whakakore tahi te xy i te taurunga me te tauraro.

$$\frac{2}{x}$$

Kimi Pārōnaki e ai ki x

$$-\frac{2}{x^{2}}$$

Ngā Upane e Whakamahi ana i te Tautuhinga o te Pārōnaki

Whakawehe \frac{y}{x^{2}} ki te \frac{y}{2x} mā te whakarea \frac{y}{x^{2}} ki te tau huripoki o \frac{y}{2x}.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{y\times 2x}{x^{2}y})$$

Me whakakore tahi te xy i te taurunga me te tauraro.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{2}{x})$$

Ko te pārōnaki o ax^{n} ko nax^{n-1}.

$$-2x^{-1-1}$$

Tango 1 mai i -1.

$$-2x^{-2}$$