3(-2^2)+x eching

$$3(- { 2 }^{ 2 } )+x$$

Baholash

$$x-12$$

Yechim qadamlari

2 daraja ko‘rsatkichini 2 ga hisoblang va 4 ni qiymatni oling.

$$3\left(-4\right)+x$$

-12 hosil qilish uchun 3 va -4 ni ko'paytirish.

$$-12+x$$

x ga nisbatan hosilani topish

$$1$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

2 daraja ko‘rsatkichini 2 ga hisoblang va 4 ni qiymatni oling.

$$\frac{\mathrm{d}}{\mathrm{d}x}(3\left(-4\right)+x)$$

-12 hosil qilish uchun 3 va -4 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-12+x)$$

Polinomialning hosilasi bu uning shartlari hosilasining yig‘indisiga teng. Konstant shartning hosilasi 0. ax^{n} ning hosilasi nax^{n-1}.

$$x^{1-1}$$

1 dan 1 ni ayirish.

$$x^{0}$$

Har qanday t sharti uchun (0 bundan mustasno) t^{0}=1.

$$1$$