If f(x)= -4x^2 and g(x)= 2/x. Find [g0f](x)

g(F(x))=g(-4x^2)= 2/(-4x^2)= -1/(2x)^2

-1/(2x)^2 = [g0f](x)

This is wrong too, maybe it's suppose to be 1/(-2x)^2?

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