anonymous
  • anonymous
1. solve the following inequality. write your solution in interval notation. (x+3)/(x-3)<0 2. find all the zeros of the following polynomial. write the polynomial in factor form. f(x)=x^4+3x^2-40
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.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
first one has zeros at \(-3\) and \(3\) it will be negative between them, positive outside you want where it is negative, your answer is \(-3
anonymous
  • anonymous
for the scone one, factor as \((x^2-5)(x^2+8)\) and then solve
tkhunny
  • tkhunny
Hmmm... The first one does not have a zero at x = 3, but that may make no difference for the eventual solution.

Looking for something else?

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

More answers

anonymous
  • anonymous
yes that is true, i should have said "the factors have a zero of -3 and 3" which would have been a better way to say it (since the first thing i said was wrong)

Looking for something else?

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