b+3b+b eching

$$b + 3 b + b$$

Baholash

$$5b$$

Yechim qadamlari

4b ni olish uchun b va 3b ni birlashtirish.

$$4b+b$$

5b ni olish uchun 4b va b ni birlashtirish.

$$5b$$

b ga nisbatan hosilani topish

$$5$$

Derivativ ifodasidan foydalanish qadamlari

4b ni olish uchun b va 3b ni birlashtirish.

$$\frac{\mathrm{d}}{\mathrm{d}b}(4b+b)$$

5b ni olish uchun 4b va b ni birlashtirish.

$$\frac{\mathrm{d}}{\mathrm{d}b}(5b)$$

ax^{n} hosilasi – nax^{n-1}.

$$5b^{1-1}$$

1 dan 1 ni ayirish.

$$5b^{0}$$

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

$$5\times 1$$

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

$$5$$