x^5+x^4-3x^2-1 eching

$${ x }^{ 5 } + { x }^{ 4 } -3 { x }^{ 2 } -1$$

x ga nisbatan hosilani topish

$$x\left(5x^{3}+4x^{2}-6\right)$$

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}.

$$5x^{5-1}+4x^{4-1}+2\left(-3\right)x^{2-1}$$

5 dan 1 ni ayirish.

$$5x^{4}+4x^{4-1}+2\left(-3\right)x^{2-1}$$

4 dan 1 ni ayirish.

$$5x^{4}+4x^{3}+2\left(-3\right)x^{2-1}$$

4 ni 1 marotabaga ko'paytirish.

$$5x^{4}+4x^{3}-6x^{2-1}$$

2 dan 1 ni ayirish.

$$5x^{4}+4x^{3}-6x^{1}$$

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

$$5x^{4}+4x^{3}-6x$$

Baholash

$$x^{5}+x^{4}-3x^{2}-1$$