A few days ago
graphs and curves?
find the roots of the equation x^2-2x-3=0, help please? or
anyone knows of a website where i can find help on graphs?
Top 1 Answers
A few days ago
Favorite Answer
x^2-2x-3 = 0, so
[x-3][x+1] = 0, so
x-3 = 0 OR x+1 = 0, so
x = 3, OR x = -1.
Hope this helps, Twiggy.
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