chynad20271 chynad20271 16-02-2024 Mathematics contestada For y=csc-1(secx)-1(1/√secx-1)(1/√sec² x-1)0, the derivative of y=csc-1(secx) isSelect one:a -1b 1c noned 1√secx-1e 1/√se²x√sec²x-1