Question:medium
Let \( f(x) = x^2 + ax + \beta \). If \( f \) has a local minimum at \( (2,6) \), then \( f(0) \) is equal to
Let \( f(x) = x^2 + ax + \beta \). If \( f \) has a local minimum at \( (2,6) \), then \( f(0) \) is equal to
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Use both derivative condition and point value for extrema problems.
Updated On: Apr 21, 2026
- \(10 \)
- \(-6 \)
- \(8 \)
- \(-8 \)
- \(6 \)
Show Solution
The Correct Option is A
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