If = ⁻¹( h u) . then u=

Step-by-step solution

= ⁻¹( h u) = h u aligned & u= h⁻¹( )= _e [ + ^2 -1 ] & = _e[ + ]= _e [ 1 + ] aligned aligned & = _e [ 1+ ]= _e [ 1+ ( 2 + ) ( 2 + ) ] & = _e [ 2 ^2 ( 4 + 2 ) 2 ( 4 + 2 ) ( 4 + 2 ) ] & = _e ( ( 4 + 2 ) ) aligned