2y*-y eching

$$2 y \cdot - y$$

Baholash

$$-2y^{2}$$

Yechim qadamlari

-2 hosil qilish uchun 2 va -1 ni ko'paytirish.

$$-2yy$$

y^{2} hosil qilish uchun y va y ni ko'paytirish.

$$-2y^{2}$$

y ga nisbatan hosilani topish

$$-4y$$

Derivativ ifodasidan foydalanish qadamlari

-2 hosil qilish uchun 2 va -1 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}y}(-2yy)$$

y^{2} hosil qilish uchun y va y ni ko'paytirish.

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

ax^{n} hosilasi – nax^{n-1}.

$$2\left(-2\right)y^{2-1}$$

2 ni -2 marotabaga ko'paytirish.

$$-4y^{2-1}$$

2 dan 1 ni ayirish.

$$-4y^{1}$$

Har qanday t sharti uchun t^{1}=t.

$$-4y$$