(3x)(-x) eching

$$(3x)(-x)$$

Baholash

$$-3x^{2}$$

Yechim qadamlari

-3 hosil qilish uchun 3 va -1 ni ko'paytirish.

$$-3xx$$

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

$$-3x^{2}$$

x ga nisbatan hosilani topish

$$-6x$$

Derivativ ifodasidan foydalanish qadamlari

-3 hosil qilish uchun 3 va -1 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-3xx)$$

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

$$\frac{\mathrm{d}}{\mathrm{d}x}(-3x^{2})$$

ax^{n} hosilasi – nax^{n-1}.

$$2\left(-3\right)x^{2-1}$$

2 ni -3 marotabaga ko'paytirish.

$$-6x^{2-1}$$

2 dan 1 ni ayirish.

$$-6x^{1}$$

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

$$-6x$$