Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) If `f(x) = sin ^-1 {3-(x-6)^4}^(1/3) then f^-1(x)=` - Sarthaks eConnect

If `f(x) = sin ^-1 {3-(x-6)^4}^(1/3) then f^-1(x)=`

`6+ root4 (3+sin^3x)`

`6+root4 (3-sin^3x)`

`6+root4 (3+sinx)`

`6+root4(3-sinx)`