lotmechoway
lotmechoway lotmechoway
  • 04-07-2016
  • Mathematics
contestada

Completely factor the polynomial. 4x^2 20x 25

Respuesta :

caylus
caylus caylus
  • 09-07-2016
Hello,

If we use a²+2ab+b²=(a+b)²

4x²+20x+25=(2x)²+2*2x*5+5²=(2x+5)²

Answer Link

Otras preguntas

What's the valency of sulphur for NaHSO4 and why?​
What the correct answer now
4^3/4 x 2^x = 16^2/5 work out the exact value of x
I have no clue how to do this please help
Each of the continents moves at a different rate and in a different direction. Based on this observation, do you believe that any of the modern continents will
The Magnuson-Stevens fishery conservation and management act rose which of the following
A publisher requires 2∕3 of a page of advertisements for every 5 pages in a magazine. If a magazine has 98 pages, to the nearest whole page, how many pages of t
Please explain study of variation patterns in different taxon.
Importance of feedingLiving Things​
What's the valency of sulphur for Na2SO3​