6+6+6+(6+2)+9+(a+2) eching

$$6 + 6 + 6 + ( 6 + 2 ) + 9 + ( a + 2 )$$

Baholash

$$a+37$$

Yechim qadamlari

12 olish uchun 6 va 6'ni qo'shing.

$$12+6+6+2+9+a+2$$

18 olish uchun 12 va 6'ni qo'shing.

$$18+6+2+9+a+2$$

24 olish uchun 18 va 6'ni qo'shing.

$$24+2+9+a+2$$

26 olish uchun 24 va 2'ni qo'shing.

$$26+9+a+2$$

35 olish uchun 26 va 9'ni qo'shing.

$$35+a+2$$

37 olish uchun 35 va 2'ni qo'shing.

$$37+a$$

a ga nisbatan hosilani topish

$$1$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

12 olish uchun 6 va 6'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}a}(12+6+6+2+9+a+2)$$

18 olish uchun 12 va 6'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}a}(18+6+2+9+a+2)$$

24 olish uchun 18 va 6'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}a}(24+2+9+a+2)$$

26 olish uchun 24 va 2'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}a}(26+9+a+2)$$

35 olish uchun 26 va 9'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}a}(35+a+2)$$

37 olish uchun 35 va 2'ni qo'shing.

$$\frac{\mathrm{d}}{\mathrm{d}a}(37+a)$$

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.

$$1$$