victoria38baby victoria38baby

02-06-2018
Mathematics

contestada

what are the zeros of the polynomial x2+4x-12

Respuesta :

02-06-2018

Hi,
[tex]x^2+4x-12=0\\ \Rightarrow\ x^2+6x-2x-12=)0\\ \Rightarrow\ x(x+6)-2(x+6)=0\\ \Rightarrow\ (x+6)(x-2)=0\\ \boxed{\Rightarrow\ x=-6\ or\ x=2}\\ [/tex]

Answer Link

Otras preguntas

What do Israel and Turkey have in Common?neither have a Presidentneither allow women to vote both are partiamentary democraciesboth have similar voting age req

PLEASE HELP ME WITH THIS

NEED APUSH HELP How did conflicts in Europe and Asia in the first half of the 20th century lead to an expansion of America’s role in the world?

As a teen in a nuclear family, what would you expect to be on your daily chore list each day when you get home from school

I dont want to use the calc or use my brain bc im lazy. 3 (6) + 4 (2)^3 - 5

The perimeter of a rectangle is 86. The length of the rectangle is one more than twice the width. Determine the length and width of the rectangle.

can you please help me with this question?

The __________ started the first farms and a town in what is now New York City.

Add 5 1/5 and 4 3/5 as a fraction

Please help me hurry