x^5-2x^2-3-x-3 eching

$$x ^ { 5 } - 2 x ^ { 2 } - 3 - x - 3$$

x ga nisbatan hosilani topish

$$5x^{4}-4x-1$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

-6 olish uchun -3 dan 3 ni ayirish.

$$\frac{\mathrm{d}}{\mathrm{d}x}(x^{5}-2x^{2}-6-x)$$

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

$$5x^{5-1}+2\left(-2\right)x^{2-1}-x^{1-1}$$

5 dan 1 ni ayirish.

$$5x^{4}+2\left(-2\right)x^{2-1}-x^{1-1}$$

2 ni -2 marotabaga ko'paytirish.

$$5x^{4}-4x^{2-1}-x^{1-1}$$

2 dan 1 ni ayirish.

$$5x^{4}-4x^{1}-x^{1-1}$$

1 dan 1 ni ayirish.

$$5x^{4}-4x^{1}-x^{0}$$

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

$$5x^{4}-4x-x^{0}$$

Har qanday t sharti uchun (0 bundan mustasno) t^{0}=1.

$$5x^{4}-4x-1$$

Baholash

$$x^{5}-2x^{2}-x-6$$

Yechim qadamlari

-6 olish uchun -3 dan 3 ni ayirish.

$$x^{5}-2x^{2}-6-x$$