CUET MathematicsCalculus > Easycommon(A) - (IV), (B) - (II), (C) - (I), (D) - (III)(A) - (II), (B) - (III), (C) - (I), (D) - (IV)(A) - (IV), (B) - (III), (C) - (II), (D) - (I)(A) - (IV), (B) - (III), (C) - (I), (D) - (II)✅ Correct Option: 4Related questions:3 June Shift 2Let f(x)=x3−6x2+9x−8f(x) = x^3 - 6x^2 + 9x - 8f(x)=x3−6x2+9x−8 be a function, then which of the following statements are TRUE? (A) f′(x)=3(x−1)(x−3)f'(x) = 3(x - 1)(x - 3)f′(x)=3(x−1)(x−3) (B) The critical points of the function are x=1x = 1x=1 and x=3x = 3x=3 (C) x=1x = 1x=1 is the point of local minimum (D) The local maximum value is −4-4−4 Choose the correct answer from the options given below:15 May Shift 1The function f(x)=x2−4x+6f(x) = x^2 - 4x + 6f(x)=x2−4x+6 is (A) Strictly decreasing on (−∞,2)∪(2,∞)(-\infty, 2) \cup (2, \infty)(−∞,2)∪(2,∞) (B) Strictly increasing on (2,∞)(2, \infty)(2,∞) (C) Strictly increasing on (−∞,∞)(-\infty, \infty)(−∞,∞) (D) Strictly decreasing on (−∞,2)(-\infty, 2)(−∞,2) Choose the correct answer from the options given below:29 May Shift 2Let f(x)=4x3−18x2+27x−5f(x) = 4x^3 - 18x^2 + 27x - 5f(x)=4x3−18x2+27x−5, x∈Rx \in Rx∈R. Then which of the following statements are TRUE? (A) f′′(x)=24x−36f''(x) = 24x - 36f′′(x)=24x−36 (B) f has local maxima at x=32x = \frac{3}{2}x=23 but no minima (C) f has neither maxima nor minima (D) f has both maxima and minima Choose the correct answer from the options given below: