Jee Main
Inverse Trigonometric Functions
JEE Main 2025 (Online) 2nd April Evening Shift
INTEGER+4 / -12025
\(\text { If } y=\cos \left(\frac{\pi}{3}+\cos ^{-1} \frac{x}{2}\right) \text {, then }(x-y)^2+3 y^2 \text { is equal to }\)
Jee Main
JEE Main 2025 (Online) 2nd April Evening Shift
\(\text { If } y=\cos \left(\frac{\pi}{3}+\cos ^{-1} \frac{x}{2}\right) \text {, then }(x-y)^2+3 y^2 \text { is equal to }\)