Hi,

I'm in Grade Twelve Academic Math and I need to know how to find the minimum of any given problem.

PLEASE PUT DOWN STEPS to finding the minimum, not just writing a question then jumping to the answer.

I would really appreciate the help.

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- Oct 16th 2007, 04:50 AMKagomeHow do you find the minimum?(Quadratics)
Hi,

I'm in Grade Twelve Academic Math and I need to know how to find the minimum of any given problem.

PLEASE PUT DOWN STEPS to finding the minimum, not just writing a question then jumping to the answer.

I would really appreciate the help. - Oct 16th 2007, 05:49 AMtopsquark
- Oct 16th 2007, 07:31 AMKagomeMath help
I don't think so, I'm not great at math yet I'm in academic math(not basic).

- Oct 16th 2007, 07:35 AMJhevon
well, there are several ways of doing this. the two most prominent ways are to: (1) complete the square, or (2) use the vertex formula.

note that only quadratics where the coefficient of x^2 is positive have a minimum value, and it occurs at their vertex. post a specific question if you want to see these methods demonstrated - Oct 16th 2007, 10:50 AMSnipedYou
It should be the value of x put into the original equation) right?

- Oct 16th 2007, 11:23 AMJhevon