Предмет: Математика, автор: dimaserbak059

запишіть одночлен 8x³y⁴•(-0.5x²y⁵)³ запишіть його в стандартному вигляді

Ответы

Автор ответа: WednesAddams

1

$\displaystyle 8x^3y^4(-0,5x^2y^5)^3=8x^3y^4(-(0,5x^2y^5)^3)=-2x^3x^3y^4*0,5^3*x^6y^1^5=-2^3x^3y^4*\\ 2^-^3x^6y^1^5=-x^9y^1^9$

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