Solution:
The function is defined for \( x > 1 \) but excludes natural numbers \( \mathbb{N} \) from the domain due to the square root denominator constraint.
Since \( A \cap B = (1, \infty) - \mathbb{N} \), (S1) is true.
For (S2), \( A \cup B \) does not cover all real values in \( (1, \infty) \), making (S2) false.
Final Answer: (A) Only (S1) is true.
Let \( y = f(x) \) be the solution of the differential equation
\[ \frac{dy}{dx} + 3y \tan^2 x + 3y = \sec^2 x \]
such that \( f(0) = \frac{e^3}{3} + 1 \), then \( f\left( \frac{\pi}{4} \right) \) is equal to:
Find the IUPAC name of the compound.
If \( \lim_{x \to 0} \left( \frac{\tan x}{x} \right)^{\frac{1}{x^2}} = p \), then \( 96 \ln p \) is: 32