On Jun 7, 9:02 pm, hungvuonghdu
wrote:
Thanks everybody!
But, I means is : I want to draw(paint) a function in Excel(or word) :
Ex : y = x^3 + 2x - 1
(my english not good !!!)

If in excel, type in cell A2 (I assume this is your destination cell)
the following:

=A1^3+2*A1-1

I also assume your x value is in cell A1.

Thanks,

George