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OpenStudy (anonymous):
Pls help me with math or I'm going to fail :'( Let f(x)=x²+6 and g(x)=(x+8)/x. Find (gºf)(–7).
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OpenStudy (anonymous):
(g o f)(-7) is a composition function, and (g o f)(-7) = g[f(-7)]. So, what we must do first is to find the value of f(-7). Maybe you should try it first.
OpenStudy (anonymous):
nvm i failed the test :(
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