peytoncampbell152003
peytoncampbell152003 peytoncampbell152003
  • 20-07-2020
  • Mathematics
contestada

factor y=2x^2+10x+12​

Respuesta :

ilovecats8686
ilovecats8686 ilovecats8686
  • 20-07-2020

Answer:

y=2(x+2)(x+3)

Step-by-step explanation:

First, we need to factor the right side:

y=2(x^2+5x+6)

Now, we can have an incomplete equation like this:

y=2(x+_)(x+_)

In the blanks, we need to fill out numbers that add to be 5 and multiply to be 6. What are factors of 6? 6 and 1, 2 and 3. Do 6 and 1 add to be 5? No. Do 2 and 3 add to be 5? Yes!

So, our factored form is

y=2(x+2)(x+3)

Answer Link
salmonn70
salmonn70 salmonn70
  • 20-07-2020
Factorise the quadratic equation this way :)
Ver imagen salmonn70
Answer Link

Otras preguntas

i need help please and thanks ​
The methods that a country uses to accomplish its goal and protects its interest is its?
The length of a square is 4x-3. Find the area in terms of x
What do we take for granted in the United States’ democracy?
In which direction are new nucleotides added during replication?
What’s the balances equation for NaCl+MgO>Na2O+MgCl2
Japan’s efforts to modernize and industrialize began in
What was the ideal of “homespun virtue” and how did it appeal to different groups in the colonies?
Match the types of letters with their descriptions
An atom of lithium (Li) and an atom of chlorine (Cl) engage in a chemical reaction. Which correctly describes the structure of the resulting chemical compound?