x*(-x) eching

$$x \cdot ( - x )$$

x ga nisbatan hosilani topish

$$-2x$$

Koʻpaytma uchun derivativ qoidasidan foydalanish qadamlari

Har qanday ikki differensial funksiya uchun, ikki funksiya koʻpaytmasining hosilasi birinchi funksiya marotabasi, ikkinchi plyus hosilasi ikkinchi funksiya marotabasi birinchining hosilasidir.

$$x^{1}\frac{\mathrm{d}}{\mathrm{d}x}(-x^{1})-x^{1}\frac{\mathrm{d}}{\mathrm{d}x}(x^{1})$$

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

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

Qisqartirish.

$$x^{1}\left(-1\right)x^{0}-x^{1}x^{0}$$

Ayni daraja ko'rsatkichlarini ko'paytirish uchun ularning darajalarini qo'shing.

$$-x^{1}-x^{1}$$

O'xshash hadlarni birlashtirish.

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

-1 ni -1 ga qo'shish.

$$-2x^{1}$$

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

$$-2x$$

Baholash

$$-x^{2}$$

Yechim qadamlari

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

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