117-007a+(392a) eching

$$117 - 007 a + ( 392 a )$$

Baholash

$$392a+117$$

Yechim qadamlari

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

$$117-0\times 7a+392a$$

0 hosil qilish uchun 0 va 7 ni ko'paytirish.

$$117-0a+392a$$

Har qanday sonni nolga ko‘paytirsangiz, nol chiqadi.

$$117-0+392a$$

117 olish uchun 117 dan 0 ni ayirish.

$$117+392a$$

a ga nisbatan hosilani topish

$$392$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

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

$$\frac{\mathrm{d}}{\mathrm{d}a}(117-0\times 7a+392a)$$

0 hosil qilish uchun 0 va 7 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(117-0a+392a)$$

Har qanday sonni nolga ko‘paytirsangiz, nol chiqadi.

$$\frac{\mathrm{d}}{\mathrm{d}a}(117-0+392a)$$

117 olish uchun 117 dan 0 ni ayirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(117+392a)$$

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

$$392a^{1-1}$$

1 dan 1 ni ayirish.

$$392a^{0}$$

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

$$392\times 1$$

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

$$392$$