(a)-2.3*0.1+35*(-0.01)-(-2.1)*(-0.2) eching

$$( a ) - 2.3 \cdot 0.1 + 35 \cdot ( - 0.01 ) - ( - 2.1 ) \cdot ( - 0.2 )$$

Baholash

$$a-1$$

Yechim qadamlari

0,23 hosil qilish uchun 2,3 va 0,1 ni ko'paytirish.

$$a-0,23+35\left(-0,01\right)-\left(-2,1\left(-0,2\right)\right)$$

-0,35 hosil qilish uchun 35 va -0,01 ni ko'paytirish.

$$a-0,23-0,35-\left(-2,1\left(-0,2\right)\right)$$

-0,58 olish uchun -0,23 dan 0,35 ni ayirish.

$$a-0,58-\left(-2,1\left(-0,2\right)\right)$$

0,42 hosil qilish uchun -2,1 va -0,2 ni ko'paytirish.

$$a-0,58-0,42$$

-1 olish uchun -0,58 dan 0,42 ni ayirish.

$$a-1$$

a ga nisbatan hosilani topish

$$1$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

0,23 hosil qilish uchun 2,3 va 0,1 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(a-0,23+35\left(-0,01\right)-\left(-2,1\left(-0,2\right)\right))$$

-0,35 hosil qilish uchun 35 va -0,01 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(a-0,23-0,35-\left(-2,1\left(-0,2\right)\right))$$

-0,58 olish uchun -0,23 dan 0,35 ni ayirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(a-0,58-\left(-2,1\left(-0,2\right)\right))$$

0,42 hosil qilish uchun -2,1 va -0,2 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(a-0,58-0,42)$$

-1 olish uchun -0,58 dan 0,42 ni ayirish.

$$\frac{\mathrm{d}}{\mathrm{d}a}(a-1)$$

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

$$a^{1-1}$$

1 dan 1 ni ayirish.

$$a^{0}$$

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

$$1$$