linda
  • linda
3cos2theta-4cos^2theta+2=0. solve
Mathematics
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
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.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

anonymous
  • anonymous
hey im pretty sure i got this one. you're just solving for x using identities, right?
linda
  • linda
we r using substitutions to solve for diff. angle measures
anonymous
  • anonymous
what do you mean by substitutions? i just used identites, which could be the same thing. i'm in trig now, so you might just be ahead of us. by i solved it...

Looking for something else?

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

More answers

anonymous
  • anonymous
*but i solved it. do you want me to just go through what i did and see if thats what you're supposed to be doing?
anonymous
  • anonymous
is it \[3\cos(2\theta)-4\cos^2(\theta) +2 =0 ?\]

Looking for something else?

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