6x*2x-1= eching

$$6x \times 2x-1=$$

Baholash

$$12x^{2}-1$$

Yechim qadamlari

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

$$6x^{2}\times 2-1$$

12 hosil qilish uchun 6 va 2 ni ko'paytirish.

$$12x^{2}-1$$

x ga nisbatan hosilani topish

$$24x$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

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

$$\frac{\mathrm{d}}{\mathrm{d}x}(6x^{2}\times 2-1)$$

12 hosil qilish uchun 6 va 2 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(12x^{2}-1)$$

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

$$2\times 12x^{2-1}$$

2 ni 12 marotabaga ko'paytirish.

$$24x^{2-1}$$

2 dan 1 ni ayirish.

$$24x^{1}$$

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

$$24x$$