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Wiki User
What are the mathemtical signs?????
Is it y^2 + 7y - 18 This factors to
( y - 2)(y + 9)
or
y^2 - 7y - 18
(y + 2)(y - 9)
lenpollock ∙
Without an equality sign and not knowing the plus or minus values the information given can't be considered to be an equation.
There are no equations here so it cannot be determined. Nothing is equal to anything.