Find the inflection point of f(x) = \(3x^4 – 4x^3\).
Solution : f(x) = \(3x^4 – 4x^3\) f'(x) = \(12x^3 – 12x^2\) f'(x) = \(12x^2(x – 1)\) Now, f”(x) = \(12(3x^2 – 2x)\) f”(x) = 12x(3x – 2) f”(x) = 0 \(\implies\) x = 0, 2/3 Here, f”(x) = 0 Thus, x = 0, 2/3 are the inflection points. Similar Questions Prove that the function […]
Find the inflection point of f(x) = \(3x^4 – 4x^3\). Read More »