CUET MathematicsCalculus > Mediumcoreeven and is strictly increasing in (0,∞)(0, \infty)(0,∞)even and is strictly decreasing in (0,∞)(0, \infty)(0,∞)odd and is strictly increasing in (−∞,∞)(-\infty, \infty)(−∞,∞)odd and is strictly decreasing in (−∞,∞)(-\infty, \infty)(−∞,∞)✅ Correct Option: 3Related questions:30 May Shift 1The rate of change of area of a circle with respect to its circumference when radius in 6 cm, is15 May Shift 1The maximum value of f(x)=14x2+2x+1f(x) = \frac{1}{4x^2 + 2x + 1}f(x)=4x2+2x+11 is14 May Shift 2The greatest possible value of 'aaa' such that the function f(x)=x2+ax+1f(x) = x^2 + a x + 1f(x)=x2+ax+1 is always decreasing in the interval [1, 2] is: