Tan inverse under root 3 minus sec inverse July 8, 2019 16 32 64 128 Tan inverse under root 3 minus sec inverse minus 2 Tan inverse root 3 minus sec inverse minus 2 formula Tan inverse root 3 minus sec inverse minus 2 ka man hai Tan inverse root 3 minus sec inverse minus 2 ka man hoga Inverse of tanx Inverse tan of root 3 over 3 Tan - root 3