Home › CBSE Class 11 (Commerce) › Mathematics › Limits and Derivatives › Evaluate f'(10) when f(x) = x^2 - 2.
Evaluate f'(10) when f(x) = x^2 - 2.
A98
B18
C10
D20
Answer & Solution
Correct answer: D. 20
The derivative is 2x, which equals 20 at x = 10.
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