x^5-6x^2+9x-3 eching

$${ x }^{ 5 } -6 { x }^{ 2 } +9x-3$$

x ga nisbatan hosilani topish

$$5x^{4}-12x+9$$

Yig'indi uchun derivativ qoidasidan foydalanish qadamlari

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

$$5x^{5-1}+2\left(-6\right)x^{2-1}+9x^{1-1}$$

5 dan 1 ni ayirish.

$$5x^{4}+2\left(-6\right)x^{2-1}+9x^{1-1}$$

2 ni -6 marotabaga ko'paytirish.

$$5x^{4}-12x^{2-1}+9x^{1-1}$$

2 dan 1 ni ayirish.

$$5x^{4}-12x^{1}+9x^{1-1}$$

1 dan 1 ni ayirish.

$$5x^{4}-12x^{1}+9x^{0}$$

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

$$5x^{4}-12x+9x^{0}$$

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

$$5x^{4}-12x+9\times 1$$

Har qanday t sharti uchun t\times 1=t va 1t=t.

$$5x^{4}-12x+9$$

Baholash

$$x^{5}-6x^{2}+9x-3$$