anonymous
  • anonymous
I need help!!!!!!!!!!!!!!! Factor the expression completely, 6(x+5)^2-5(x+5)+1
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
6x(x+5)-(5x(+5))+1=6x(x+5)
anonymous
  • anonymous
@dopek.i.d.s is incorrect
anonymous
  • anonymous
I figured... level 48 and 18 at helping people hmmm..:)

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
i got to 6x^2 + 55x + 126
anonymous
  • anonymous
umm....its completely factored but i think you mean you want it simplified...? :)
anonymous
  • anonymous
x^2 = x*x (x+a)^2 = (x+a)(x+a) c(x+a)= c*x + c*a
anonymous
  • anonymous
after that i think it can be factored :)
anonymous
  • anonymous
Well I know the answer it is (2x+9)(3x+14)
anonymous
  • anonymous
yes so lets see how to do that
anonymous
  • anonymous
my teacher gave that to me but I do not know how to get it.
anonymous
  • anonymous
u guys go
anonymous
  • anonymous
So we need to simplify it, combine like terms, then re-factor it
anonymous
  • anonymous
i feel stupid now
anonymous
  • anonymous
6(x+5)^2-5(x+5)+1 6(x^2+10x+25)-5x-25+1 6x^2+55x+126
anonymous
  • anonymous
This is where it gets difficult to factor.
anonymous
  • anonymous
x=-b+-_/-b^2-4ac/2a?
anonymous
  • anonymous
_/-= The square root of.
anonymous
  • anonymous
Okay:)
anonymous
  • anonymous
\[6(x+5)^2-5(x+5)+1\]lets simplify this: expand the \((x+5)\) and distribute the \(5\) to the parenthesis\[6(x^2+10x+25)-5x-25+1\]distribute the \(6\)\[6x^2+60x+150-5x-25+1\]combine like terms:\[6x^2+55x+126\]Now , we can factor it...i would use Quadratic equation since i find ti to be the "safest":\[{-55\pm\sqrt{55^2-4(6)(126)}}\over2(6)\]\[{-55\pm\sqrt{3025-3024}}\over12\]\[{-55\pm\sqrt{1}}\over12\]\[{-55\pm1}\over12\]\[{-56\over12}~~~~or~~~~{-54\over12}\]\[x=-{14\over3}~~~~or~~~~x=-{9\over2}\] so that means that its...\[(x+{14\over3})~~~and~~~(x+{9\over2})\]so to make those 'un-fractioned we'll multiply by the denominators:\[\large(3x+14)(2x+9)\] tada! :D
anonymous
  • anonymous
@Jeans123 hope that helps! :)
anonymous
  • anonymous
I have been proved wrong. @yummydum that was smart to use the quadratic. He found the solutions for x so he knew what the other terms had to be. Then he got rid of the fractions by multiplying by the denominator
anonymous
  • anonymous
she* ;)
anonymous
  • anonymous
Sry just habbit of typing, didn't mean anything by it
anonymous
  • anonymous
Thank you both of you he and she;)
anonymous
  • anonymous
no harm :) ...Youre Welcome Austin! :) feel free to ask more anytime you need help (when im there of course :))
anonymous
  • anonymous
In about five minutes I will:)
anonymous
  • anonymous
i leave pretty soon so ask now if you can :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.