| Quadratic Equations follow ups... | 7:15 AM |
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Pardon me for not completing up my post on each topic as i have some other things to do at home but i will try to keep this blog updated, i do research online all the time when i need to know something about a certain topic. I feel the pain of searching nonstop and not getting the informations i wanted. This the reason why i set up my own blog and share my knowledge. Okie :D enough with my sentiments and now i would like to begin this with my follow ups on.....
What i am showing you above is the roots of the quadratic equation.You might find it useful for you someday....
While below shows the equation for the Sum of roots,take note of the negative sign.
And then the last thing i am showing you is the Product of Roots...
Take note of all formulas in quadratic equation and later on i will post example problem on Quadratic Equation in which we will appply this formula.Hope this one helps. :D
4 comments:
I'm so sorry. I have to tell you. I can't let it pass. I wouldn't normally provide a contradictory comment as a first time visitor, but the mathematician in me is screaming too loudly.
That should begin with a "negative B" on the top portion of the quadratic equation.
oh yes...thank you there should be a negative sign on before the B otherwise that wouldnt appear as -2B on the next picture
When I was in high school, my teacher made us sing the quadratic equation to the tune of Frere Jacques (sp). I will never, ever forget the quadratic equation because it is stuck in my brain to the tune of a popular kids' song.
hahaha..i remember ive said take note of the negative sign but i should have said take note of the negative sign in B he he he...
i still thanked you though
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