9y*2y/6y eching

$$\frac { 9 y \times 2 y } { 6 y }$$

Baholash

$$3y$$

Yechim qadamlari

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

$$\frac{9y^{2}\times 2}{6y}$$

Surat va maxrajdagi ikkala 2\times 3y ni qisqartiring.

$$3y$$

y ga nisbatan hosilani topish

$$3$$

Yechim qadamlari

Ayni asosning daraja ko'rsatkichi bo'lish uchun maxrajning darajasini surat darajasidan bo'ling.

$$\frac{\mathrm{d}}{\mathrm{d}y}(\frac{18y}{6}y^{1-1})$$

Arifmetik hisobni amalga oshirish.

$$\frac{\mathrm{d}}{\mathrm{d}y}(3yy^{0})$$

Har qanday a raqami uchun (0 bundan mustasno) a^{0}=1.

$$\frac{\mathrm{d}}{\mathrm{d}y}(3y)$$

Konstantaning hosilasi 0 ga teng.

$$0$$