Let \(t = \sin x \cos x = \frac12 \sin 2x\), so for \(x \in (0, \frac\pi2)\), \(t \in (0, \frac12]\). - AMAZONAWS 📅 March 6, 2026 👤 scraface Mar 06, 2026
![Let \(t = \sin x \cos x = \frac{1}{2} \sin 2x\), so for \(x \in (0, \frac{\pi}{2})\), \(t \in (0, \frac{1}{2}]\).](https://soloferat.biz.id/images/let-t--sin-x-cos-x--frac12-sin-2x-so-for-x-in-0-fracpi2-t-in-0-frac12.jpg)
