sugaandmochis sugaandmochis

10-09-2020
Mathematics

contestada

WILL GIVE BRAINLIEST! Use Vieta’s formulas to find the sum and the product of the roots of the equation: y^2−19=0 y1+y2= ? y1 * y2= ?

Respuesta :

infnitelyrandomhaya infnitelyrandomhaya

15-09-2020

Answer:

y1+y2=0; y1*y2 = -19

Step-by-step explanation:

We have y^2-19=0

Let's solve the equation

y^2=19

y=sqrt(19); y= - sqrt(19)

From there you can solve for the answer ;)

Answer Link

Otras preguntas

Rewrite x-2y=3 in slope intercept form

Which of these carbohydrates is a monosaccharide? maltose fructose cellulose lactose

One hundred times the quantity three plus nine

Freeway shoulders are often A: marked with broken yellow lines B: gravelly and contain debris C: used while driving during rush hour D: the site of most freewa

The questions below refer to the selections “Autobiographical Notes”. Baldwin believes that it is difficult being an African American writer because — a. no one

Summarize the movement toward suffrage from 1913 to 1920

Write an original definition for periodic

how is the formula of a compound seful

In which of the following relationships do both species benefit? A. Competition B.Commensalism C. Parasitism D. Mutualism

If wolves had not been brought to the island, what factors might influence the deer population size