If $f(x) = \( x^2 - 4x \) the function \( f(x) \) is increasing at A) \( x = 0 \) B) x = 1 C) x = 2 D) x = 4
Class 12 Business Mathematics · 2082 · Solved Question with Answer
If $f(x) = \( x^2 - 4x \) the function \( f(x) \) is increasing at
A) \( x = 0 \) B) x = 1 C) x = 2 D) x = 4