Math Chapter Wise question with answer

Q01 For all real x, the minimum value of 2 1 – x + x 1+ x + x is English · UP TGT 2021 Q02 Let f (x) be a differentiable function on R such that df/dx > 0 for all x and lim f (x) ≥ 2 as x > – ∞ ∞. Which of... English · JSSC PGT 2018 Q03 If f(x) = |x2 – 25| for all x ∈ R. The total number of points on R at which f attains a local extremum (minimum or... English · Haryana PGT 2018 Q04 If f(x) = 3x4 –4x2 +5, then the interval for which f(x) satisfy all the conditions of Rolle's theorem, is English · Rajasthan TGT 2016 Q05 If the function f given by f(x)= x3 –3 (a– 2)x2 +3ax + 7, for some a∈R is increasing in (0, 1] and decreasing in [1... English · EMRS PGT-2023 Q06 f(x) = sinx + cos 2x, (x > 0) has minima for value of x equals to: English · NVS PGT 2022