pls help:

find the local minimum value of the function f(x)=3+lxl, x is in R

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- Oct 8th 2009, 10:22 AManilpadavillocal mnm value of function
pls help:

find the local minimum value of the function f(x)=3+lxl, x is in R - Oct 8th 2009, 11:42 AMstapel
What did you see when you graphed this function? (Wink)

- Oct 8th 2009, 06:38 PMpacman
this may help, see the

**graph**as suggested . . . . just DOUBLE CLICK the picture, it will enlarge - Oct 8th 2009, 06:42 PManilpadavilmore
sir,

i am plus two. i have to calculate the local minima without making graph. - Oct 8th 2009, 06:47 PMmr fantastic
- Oct 9th 2009, 06:38 AMHallsofIvy
I am +65. What's age go to do with it?(Rofl)

Okay, without a graph, what is the minimum value of |x|? - Oct 9th 2009, 07:33 AManilpadavilthanks
thanks for helping me(Happy)