3a^2(1/a) eching

$$3 a ^ { 2 } ( \frac { 1 } { a } )$$

Baholash

$$3a$$

Yechim qadamlari

3\times \frac{1}{a} ni yagona kasrga aylantiring.

$$\frac{3}{a}a^{2}$$

\frac{3}{a}a^{2} ni yagona kasrga aylantiring.

$$\frac{3a^{2}}{a}$$

Surat va maxrajdagi ikkala a ni qisqartiring.

$$3a$$

a ga nisbatan hosilani topish

$$3$$

Derivativ ifodasidan foydalanish qadamlari

3\times \frac{1}{a} ni yagona kasrga aylantiring.

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

\frac{3}{a}a^{2} ni yagona kasrga aylantiring.

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

Surat va maxrajdagi ikkala a ni qisqartiring.

$$\frac{\mathrm{d}}{\mathrm{d}a}(3a)$$

ax^{n} hosilasi – nax^{n-1}.

$$3a^{1-1}$$

1 dan 1 ni ayirish.

$$3a^{0}$$

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

$$3\times 1$$

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

$$3$$