Question
Find the greatest value of the function $f(x)=\frac{(x+1)^{4}}{x^{4}-x^{3}+x^{2}-x+1}$
Step 1
Step 1: First, we expand the numerator of the function $f(x)=\frac{(x+1)^{4}}{x^{4}-x^{3}+x^{2}-x+1}$ to get $x^{4}+4x^{3}+6x^{2}+4x+1$. Show more…
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