allanathedragon allanathedragon

03-06-2021
Mathematics

contestada

Write the quadratic equation whose roots are 1 and -1, and whose leading coefficient is 4

Respuesta :

Аноним Аноним

03-06-2021

Answer:

y = 4x² - 4

Step-by-step explanation:

y = a(x - x₁ )(x - x₂)

Plug in the knowns

y = 4(x - 1)(x + 1)

expand

y = 4(x² - 1)

y = 4x² - 4

Answer Link

Otras preguntas

A block of ice is placed outside on a hot summer dayDescribe the changes in particle motion and the corresponding changes in energy as the ice melts and eventua

i do not know this answer

(PLEASE HELP I NEED TO PASS GIVING BRAINLIST!) What was a result of the Greco-Turkish War? O Millions of soldiers and citizens died fighting in the war. The Ott

Help need it. I will give 20 points

Find the -intercept and -intercept of the line given by the equation. If a particular intercept does not exist, enter none into all the answer blanks for that r

You randomly choose one marble from the bag.

1) Approximately how many men in the army were of Indian descent compared to British descent?

if theirs a uwu in a text what does it mean?? a question for tech

Primary succession... A. is very uncommon. B. must happen before secondary succession. C. depends on forest fires.

Pls help asap important assessment