400m:1*5m eching

$$400 m : 1 \cdot 5 m$$

Baholash

$$2000m^{2}$$

Yechim qadamlari

Har qanday son birga bo‘linganda, natija o‘zi chiqadi.

$$400m\times 5m$$

2000 hosil qilish uchun 400 va 5 ni ko'paytirish.

$$2000mm$$

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

$$2000m^{2}$$

m ga nisbatan hosilani topish

$$4000m$$

Derivativ ifodasidan foydalanish qadamlari

Har qanday son birga bo‘linganda, natija o‘zi chiqadi.

$$\frac{\mathrm{d}}{\mathrm{d}m}(400m\times 5m)$$

2000 hosil qilish uchun 400 va 5 ni ko'paytirish.

$$\frac{\mathrm{d}}{\mathrm{d}m}(2000mm)$$

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

$$\frac{\mathrm{d}}{\mathrm{d}m}(2000m^{2})$$

ax^{n} hosilasi – nax^{n-1}.

$$2\times 2000m^{2-1}$$

2 ni 2000 marotabaga ko'paytirish.

$$4000m^{2-1}$$

2 dan 1 ni ayirish.

$$4000m^{1}$$

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

$$4000m$$