f^9*f^3/f^2 eching

$$\frac { f ^ { 9 } \times f ^ { 3 } } { f ^ { 2 } }$$

Baholash

$$f^{10}$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. 9 va 3 ni qo‘shib, 12 ni oling.

$$\frac{f^{12}}{f^{2}}$$

Ayni asosning daraja ko‘rsatkichini bo‘lish uchun maxrajning darajasini surat darajasidan ayiring. 12 dan 2 ni ayirib, 10 ni oling.

$$f^{10}$$

f ga nisbatan hosilani topish

$$10f^{9}$$

Derivativ ifodasidan foydalanish qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. 9 va 3 ni qo‘shib, 12 ni oling.

$$\frac{\mathrm{d}}{\mathrm{d}f}(\frac{f^{12}}{f^{2}})$$

Ayni asosning daraja ko‘rsatkichini bo‘lish uchun maxrajning darajasini surat darajasidan ayiring. 12 dan 2 ni ayirib, 10 ni oling.

$$\frac{\mathrm{d}}{\mathrm{d}f}(f^{10})$$

ax^{n} hosilasi – nax^{n-1}.

$$10f^{10-1}$$

10 dan 1 ni ayirish.

$$10f^{9}$$