IPMAT Indore 2019 (MCQ) PYQs

The set of values of $x$ which satisfy the inequality $0.7^{(2x^2 - 3x + 4)} < 0.343$ is

The set of all real values of x satisfying the inequality $\dfrac{x^2(x+1)}{(x-1)(2x+1)^3} > 0$ is

The smallest possible number of students in a class if the girls in the class are less than 50% but more than 48% is