TS EAMCET · Maths · Application of Derivatives
If \(f:[2,3] \rightarrow R\) is defined by \(f(x)=x^3+3 x-2\), then the range \(f(x)\) is contained in the interval
- A \([1,12]\)
- B \([12,34]\)
- C \([35,50]\)
- D \([-12,12]\)
Answer & Solution
Correct Answer
(B) \([12,34]\)
Step-by-step Solution
Detailed explanation
Given, \(f(x)=x^3+3 x-2\) On differentiating w.r.t. \(x\), we get…
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