f(x)=-002x^2+14x+57.w eching

$$f ( x ) = - 002 x ^ { 2 } + 14 x + 57 . w$$

Baholash

$$14x+57$$

Yechim qadamlari

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

$$0\times 2x^{2}+14x+57$$

0 hosil qilish uchun 0 va 2 ni ko'paytirish.

$$0x^{2}+14x+57$$

Har qanday sonni nolga ko‘paytirsangiz, nol chiqadi.

$$0+14x+57$$

57 olish uchun 0 va 57'ni qo'shing.

$$57+14x$$

x ga nisbatan hosilani topish

$$14$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

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

$$\frac{\mathrm{d}}{\mathrm{d}x}(0\times 2x^{2}+14x+57)$$

0 hosil qilish uchun 0 va 2 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(0x^{2}+14x+57)$$

Har qanday sonni nolga ko‘paytirsangiz, nol chiqadi.

$$\frac{\mathrm{d}}{\mathrm{d}x}(0+14x+57)$$

57 olish uchun 0 va 57'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}x}(57+14x)$$

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

$$14x^{1-1}$$

1 dan 1 ni ayirish.

$$14x^{0}$$

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

$$14\times 1$$

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

$$14$$