The 5 ways to solve a quadratic equation.

This is an introductory video explaining the 5 methods to solve a quadratic, and which should you choose. This is video 33 of 51 in the solving equation series. The next three series are "Word Problems", "Factoring" and "Graphing".

Category:

Howto & Style

Tags:

• mathematics
• equations
• solving
• series

[krashiyer]

u should start talkin.

thats the most stupidest video ive ever seen.

[minkusbc]

@krashiyer Sorry Krashiyer, but the sound has gone. When I first put it up there was sound and now there is not. I will try to get it back or redo this. I must admit, without sound, it looks pretty stupid!!

[knighthawk767]

wow that was pure shit... he did nothing, my lil brother couldve googled that up, just write quadratic solutions and u get them

[minkusbc]

@knighthawk767 No, you just don't understand that this is an introduction. It introduces the five methods, and explains why one method is more useful at a different time than another. The rest of the videos in the series explain, in more detail, each method. Be patient, grasshopper.

[caitlyn4cloy1]

did you really need to take that long to write 5 things!

[minkusbc]

This is a 2 minute (and 36 second) introduction to the 9 videos that follow. It is important to understand that there are different methods, and that some methods are better than others depending on the equation.

[OhGodMyOpinion]

If you want to get sound, add the code &fmt=18 to the end of your video and sound will play properly.

[jwm239]

@ashton485 hmm...I know that 3 is a factor of that huge string of 3's...

[Cozmiphonic]

Check out "Quadratic Equation Solver!" on Android Market. It gives answers in exact form and is a great way to check your work. Here's the link (or search 'scapelitte' on Android, then select 'Quadratic Equation Solver!'):

market.android.com/details?id=­com.scapelitte.quadratic

[AppleGuyLucas]

lol u got A LOT of haters

[BlondoWoman]

Why are people so cruel... If you would read uploader comments you can see there used to be sound. And some people need to be able to see someone else do things (even if its just writing it out) for them to understand.

[GUITARxxLEGEND]

it would be nice for you to tag links to the different methods please since u already have made the vids... that would be way more helpful than having to look for them thanks :D

[MsMohsinbaloch]

he is student i think and the the teacher is teaching him on board ths why there is no sound........,,,,

[ashton485]

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