### let f(x)=x^2-4x and g(x)=7=x. find (fg)(-1)

Posted:

**Tue Nov 05, 2013 6:11 pm**Please help!

let f(x)=x^2-4x and g(x)=7=x. find (fg)(-1)

let f(x)=x^2-4x and g(x)=7=x. find (fg)(-1)

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Posted: **Tue Nov 05, 2013 6:11 pm**

Please help!

let f(x)=x^2-4x and g(x)=7=x. find (fg)(-1)

let f(x)=x^2-4x and g(x)=7=x. find (fg)(-1)

Posted: **Wed Nov 06, 2013 1:16 am**