Question

The equation sin^–1x = 3sin^–1α has a solution, then the set of exhaustive values of ‘α’ is

समीकरण sin^–1x = 3sin^–1α का एक हल है, तब ‘α’ के सम्पूर्ण मानों का समुच्चय है

• A. $\left(-\infty ,-\frac{1}{2}\right)\cup \left(\frac{1}{2},\infty \right)$
• B. $\left(-\frac{\sqrt{3}}{2},\frac{\sqrt{3}}{2}\right)$
• C. $\left[-\frac{\sqrt{3}}{2},\frac{\sqrt{3}}{2}\right]$
• D. $\left[-\frac{1}{2},\frac{1}{2}\right]$

Answer 1

The correct option is D $\left[-\frac{1}{2},\frac{1}{2}\right]$

Solution