Algebra



You did not say which method, so I'll guess.

Substitute A = 4, B = -29, C = 30 into the Quadratic Formula and simplify.

Here is a lesson on the Quadratic Formula. (You can find many more lessons and examples using Google.)

http://www.purplemath.com/modules/quadform.htm

If you get stuck, please post a specific question and show your work.

 
One is pleased to be of service.

Check out khanacademy.org, too, if you like short video exercise-examples.

By the way, the hugeness is a quirk from importing posts containing former size coding on the old bulletin-board system to the new vBulletin system. I might start liposuction editing on some of those posts, if I get really bored sometime. :p
 
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