The Differential Equation $y ^ { \prime } = \sqrt { x + y + 1 } - 1$

Multiple Choice

The differential equation $y ^ { \prime } = \sqrt { x + y + 1 } - 1$ has the solution

A) $y = ( ( x + c ) / 2 ) ^ { 2 }$
B) $y = 2 ( x + y + 1 ) ^ { 3 / 2 } / 3 + c$
C) $x + y + 1 = ( ( x + c ) / 2 ) ^ { 2 }$
D) $y = 2 ( x + y + 1 ) ^ { 3 / 2 } / 3 - x + c$
E) $x + y = ( ( x + c ) / 2 ) ^ { 2 }$