Saved Bookmarks
| 1. |
If sin−1x+sin−1y+sin−1z=−3π2 and λ=x2+y4x4+y8+z16, then ∞∑k=1λk= |
|
Answer» If sin−1x+sin−1y+sin−1z=−3π2 and λ=x2+y4x4+y8+z16, then ∞∑k=1λk= |
|