Which of the Following Functions Solves the Differential Equation $y ^ { \prime } = y ^ { 2 } ?$

Multiple Choice

Which of the following functions solves the differential equation: $y ^ { \prime } = y ^ { 2 } ?$

A) y = - $\frac { 1 } { x + 1 }$
B) y = - $\frac { 1 } { x ^ { 2 } }$
C) y = ln $| 1 + x |$
D) y = $\frac { 1 } { 3 }$ $x ^ { 3 }$