aliijulieth9 aliijulieth9

17-03-2021
Spanish

contestada

la suma de los polinomios es -2x² + 4xy. Si uno de los polinomios es 3x-4x²+y² ¿cuál es el otro polinomio?

Respuesta :

zarampa zarampa

17-03-2021

Answer:

El otro polinomio es:

2x² + 4xy -3x - y²

Explanation:

(3x - 4x² + y²) + a = -2x² + 4xy

a = -2x² + 4xy - (3x - 4x² + y²)

a = -2x² + 4xy - 3x + 4x² - y²

a = -2x² + 4x² + 4xy - 3x - y²

a = 2x² + 4xy - 3x - y²

Answer Link

Otras preguntas

A line has a slope of 3 and contains the point (−1, −8). Which equations represent the line? Choose all answers that are correct. A. −3x + y = −5 B. 3x + y = −5

Which of the following is NOT a function of blood cells? A. regulate body temperature B. fight infection C. gather sensory information D. transport nutrients

Why has New Zealand recently begun to diversify its trading partners?

Which sentence has no errors in punctuation? A. In the trunk of the car, is a first-aid kit and a blanket. B. On the other side walk down the alley and turn lef

all of the following prevent pathogens from entering the human body except A. red blood cells B. tears C. mucus D. skin

Which of the following is NOT a function of blood cells? A. regulate body temperature B. fight infection C. gather sensory information D. transport nutrients

Which one of the following statements correctly defines active site? A:The active site is a site on the enzyme molecule where specific substrate molecules bind.

Although dry regions may never be as densely populated as those near water, which of the following factors has led to increased populations in dry areas? Farmer

In Things Fall Apart, which distinguishes the first wife? She is the last of the wives to be asked to drink. She is the first of the wives to be asked to drink.

disease-causing agents such as viruses, bacteria, and fungi are known as A. antibodies B. antigens C. pathogens D. toxins