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What is x if f(x)=-2
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What is x if f(x)=-2

User George Cscnt
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1 Answer

2 votes

f(x) = -2

f(x) is the same thing as x

f(x) is the same thing as -2

Now think about it. If f(x) and -2 are the same thing, what is x?

User Dani G
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