Anniest Anniest

23-08-2017
Mathematics

contestada

The Square of a positive number is 12 more than 4 times the number. Find the number. [ Only an algebraic solution will be accepted]

Respuesta :

amirreza688 amirreza688

23-08-2017

x^2=4x+12
x^2-4x-12=0
(x+2)(x-6)=0
x=6 is the answer

Answer Link

Otras preguntas

People are never satisfied with what they have; they always want something more or different. Do you agree or disagree ? Why? Give specific reasons for your ans

Pleaseee helpppppppp ASAP

Pls help I’m really stuck

David Chow earns $42,000 a year as an artist. He is paid on a weekly basis He is married, with no dependents, and claims 2 withholding allowances for federal in

Which statements accurately describe northern Italian Renaissance city-states?

Using only -2, -1/3, 4, and -3/2, write a multiplication expression with a product greater than 2

used in kitchen utensils. what is this MNMULUAI

New Zealand has a population of 4,326,380 and has an area of 103,736 mi2 while Australia has an area of 2,967,909 mi2 and a population of 21,905,140. Calculate

1+40=?tell me please its so hard!!!

hi Everyone, hru guys?? Let me know if you guys need anything!