CUET and UG exam JEE Main Mock Test Series 2025 Mathematics Trigonometry Inverse Trigonometric Functions
यदि 0 < |x| < \(\sqrt2\) के लिए, sin-1 \(\left(x-\frac{x^2}{2}+\frac{x^3}{4}-\ldots\right)\) + cos-1 \(\left(x^2-\frac{x^4}{2}+\frac{x^6}{4}-\ldots \right)\) = \(\frac{\pi}{2}\) है तो x का मान ज्ञात कीजिए।
Enter numerical value using the virtual keypad. Round off where necessary.