Let $S=\left\{x: x \in R\right.$ and $\left.(\sqrt{3}+\sqrt{2})^{x^2-4}+(\sqrt{3}-\sqrt{2})^{x^2-4}=10\right\}$ Then $n(S)$ is equal to [JEE Main 2023, 1 Feb (Shift 1)]

Question

YESPYQ · Accepted Answer

Options are free to see. Unlock the correct answer and full explanation with PYQ Pass.

Let \(S=\left\{x: x \in R\right.\) and \(\left.(\sqrt{3}+\sqrt{2})^{x^2-4}+(\sqrt{3}-\sqrt{2})^{x^2-4}=10\right\}\) Then…

Practice more JEE Maths PYQs