8x*9x eching

$$8x \times 9x$$

Baholash

$$72x^{2}$$

Yechim qadamlari

x^{2} hosil qilish uchun x va x ni ko'paytirish.

$$8x^{2}\times 9$$

72 hosil qilish uchun 8 va 9 ni ko'paytirish.

$$72x^{2}$$

x ga nisbatan hosilani topish

$$144x$$

Derivativ ifodasidan foydalanish qadamlari

x^{2} hosil qilish uchun x va x ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(8x^{2}\times 9)$$

72 hosil qilish uchun 8 va 9 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(72x^{2})$$

ax^{n} hosilasi – nax^{n-1}.

$$2\times 72x^{2-1}$$

2 ni 72 marotabaga ko'paytirish.

$$144x^{2-1}$$

2 dan 1 ni ayirish.

$$144x^{1}$$

Har qanday t sharti uchun t^{1}=t.

$$144x$$