12x-1-08x+8 eching

$$12x-1-08x+8$$

Baholash

$$12x+7$$

Yechim qadamlari

0 hosil qilish uchun 0 va 8 ni ko'paytirish.

$$12x-1-0x+8$$

Har qanday sonni nolga ko‘paytirsangiz, nol chiqadi.

$$12x-1-0+8$$

0 hosil qilish uchun -1 va 0 ni ko'paytirish.

$$12x-1+0+8$$

-1 olish uchun -1 va 0'ni qo'shing.

$$12x-1+8$$

7 olish uchun -1 va 8'ni qo'shing.

$$12x+7$$

x ga nisbatan hosilani topish

$$12$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

0 hosil qilish uchun 0 va 8 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(12x-1-0x+8)$$

Har qanday sonni nolga ko‘paytirsangiz, nol chiqadi.

$$\frac{\mathrm{d}}{\mathrm{d}x}(12x-1-0+8)$$

0 hosil qilish uchun -1 va 0 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(12x-1+0+8)$$

-1 olish uchun -1 va 0'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}x}(12x-1+8)$$

7 olish uchun -1 va 8'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}x}(12x+7)$$

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

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

1 dan 1 ni ayirish.

$$12x^{0}$$

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

$$12\times 1$$

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

$$12$$