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If ax*x + bx +c = 0, then what is x?
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it is a standard equation there is no value of x
(a)x*x + (b)x + (c) = 0 d*d = b*b - 4ac (-b +/- d)/2a=x
x = quadratic formula
\[x = \frac{\sqrt{b^2-4ac}-b}{2a}\]or\[x=\frac{-\sqrt{b^2-4ac}-b}{2a}\]
can use quadratic formula
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the above formula is wrong
\[x=\sqrt{b ^{2}-4ac}\div2a\]
It's not wrong, it's just written in a strange way. Princess you need the +/- b as well
yess ofcourse +,- as well
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