ellahartsfield ellahartsfield
  • 01-04-2021
  • Mathematics
contestada

find the factors of 5x2+20x+20

Respuesta :

devishri1977
devishri1977 devishri1977
  • 03-04-2021

Answer:

Step-by-step explanation:

Sum = 20

Product = 5*20 = 100

Factors = 10 , 10   {10*10 = 100 ; 10+10 = 20}

5x² + 20x + 20 = 5x² + 10x + 10x + 10*2

= 5x(x + 2) + 10(x + 2)

= (x + 2)(5x + 10)

Answer Link

Otras preguntas

If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
There is a turtle race. The race will last 2 minutes. I have to find the distance from the start each turtle will be at the end of the race. Speed (in inches pe
SAT Help Jack can paint a house in 5 days, and Richard can paint the same house in 7 days. Working together, how long will it take them to finish the job? How d
what type of rock can form a metamorphic rock
how does the carbon cycle work in the desert
What is the Geocentric theory in your own words?
What's an equivalent fraction for 10 15 by dividing
If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
What is 60 divided by 100 and why? ( I got 0.6 but I'm not sure ) plz hurry
Explain why the railroads were not built in a straight line from east to west.