=rdiv11r eching

$$= r \div 11 r$$

Baholash

$$\frac{r^{2}}{11}$$

Yechim qadamlari

\frac{r}{11}r ni yagona kasrga aylantiring.

$$\frac{rr}{11}$$

r^{2} hosil qilish uchun r va r ni ko'paytirish.

$$\frac{r^{2}}{11}$$

r ga nisbatan hosilani topish

$$\frac{2r}{11}$$

Koʻpaytma uchun derivativ qoidasidan foydalanish qadamlari

Har qanday ikki differensial funksiya uchun, ikki funksiya koʻpaytmasining hosilasi birinchi funksiya marotabasi, ikkinchi plyus hosilasi ikkinchi funksiya marotabasi birinchining hosilasidir.

$$\frac{1}{11}r^{1}\frac{\mathrm{d}}{\mathrm{d}r}(r^{1})+r^{1}\frac{\mathrm{d}}{\mathrm{d}r}(\frac{1}{11}r^{1})$$

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

$$\frac{1}{11}r^{1}r^{1-1}+r^{1}\times \frac{1}{11}r^{1-1}$$

Qisqartirish.

$$\frac{1}{11}r^{1}r^{0}+r^{1}\times \frac{1}{11}r^{0}$$

Ayni daraja ko'rsatkichlarini ko'paytirish uchun ularning darajalarini qo'shing.

$$\frac{1}{11}r^{1}+\frac{1}{11}r^{1}$$

O'xshash hadlarni birlashtirish.

$$\frac{1+1}{11}r^{1}$$

Umumiy maxrajni topib va hisoblovchini qo'shish orqali \frac{1}{11} ni \frac{1}{11} ga qo'shing. So'ngra agar imkoni bo'lsa kasrni eng kam shartga qisqartiring.

$$\frac{2}{11}r^{1}$$

Har qanday t sharti uchun t^{1}=t.

$$\frac{2}{11}r$$