10quadtext{(b)}8 eching

$$10 \quad \text { (b) } 8$$

b ga nisbatan hosilani topish

$$80$$

Derivativ ifodasidan foydalanish qadamlari

80 hosil qilish uchun 10 va 8 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}b}(80b)$$

ax^{n} hosilasi – nax^{n-1}.

$$80b^{1-1}$$

1 dan 1 ni ayirish.

$$80b^{0}$$

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

$$80\times 1$$

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

$$80$$

Baholash

$$80b$$

Yechim qadamlari

80 hosil qilish uchun 10 va 8 ni ko'paytirish.

$$80b$$