3w*167^2+401 eching

$$3 w \times 167 ^ { 2 } + 401$$

Baholash

$$83667w+401$$

Yechim qadamlari

2 daraja ko‘rsatkichini 167 ga hisoblang va 27889 ni qiymatni oling.

$$3w\times 27889+401$$

83667 hosil qilish uchun 3 va 27889 ni ko'paytirish.

$$83667w+401$$

w ga nisbatan hosilani topish

$$83667$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

2 daraja ko‘rsatkichini 167 ga hisoblang va 27889 ni qiymatni oling.

$$\frac{\mathrm{d}}{\mathrm{d}w}(3w\times 27889+401)$$

83667 hosil qilish uchun 3 va 27889 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}w}(83667w+401)$$

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

$$83667w^{1-1}$$

1 dan 1 ni ayirish.

$$83667w^{0}$$

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

$$83667\times 1$$

Har qanday t sharti uchun t\times 1=t va 1t=t.

$$83667$$