288x-10-2142-211x-1612 eching

$$288 x - 10 - 2142 - 211 x - 1612$$

Baholash

$$77x-3764$$

Yechim qadamlari

-2152 olish uchun -10 dan 2142 ni ayirish.

$$288x-2152-211x-1612$$

77x ni olish uchun 288x va -211x ni birlashtirish.

$$77x-2152-1612$$

-3764 olish uchun -2152 dan 1612 ni ayirish.

$$77x-3764$$

x ga nisbatan hosilani topish

$$77$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

-2152 olish uchun -10 dan 2142 ni ayirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(288x-2152-211x-1612)$$

77x ni olish uchun 288x va -211x ni birlashtirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(77x-2152-1612)$$

-3764 olish uchun -2152 dan 1612 ni ayirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(77x-3764)$$

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

$$77x^{1-1}$$

1 dan 1 ni ayirish.

$$77x^{0}$$

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

$$77\times 1$$

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

$$77$$