A) \[(1,\ \infty )\]
B) \[(1,\ 11/7]\]
C) \[(1,\ 7/3]\]
D) \[(1,\ 7/5]\]
Correct Answer: C
Solution :
\[f(x)=1+\frac{1}{{{\left( x+\frac{1}{2} \right)}^{2}}+\frac{3}{4}}\] Þ Range \[=(1,\,7/3]\].You need to login to perform this action.
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