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Mathematics · JEE | LIMITS AND DERIVATIVES

हिन्दी

Find the derivative of \( f(x) = x^2 - 2 \) at \( x = 10 \).

  1. A
    10
  2. B
    2
  3. C
    18
  4. D
    20
View Answer & Solution

Correct answer · Option D

20

Explanation

The derivative is \( f'(x) = 2x \). At \( x = 10 \), \( f'(10) = 2(10) = 20 \).

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