The Differential Equation $y ^ { \prime } + y / x = y ^ { 2 }$

question 33

Multiple Choice

The differential equation $y ^ { \prime } + y / x = y ^ { 2 }$ can be solved using the substitution

• A) \(u = y\)
• B) \(u = y ^ { 2 }\)
• C) \(u = y ^ { 3 }\)
• D) \(u = y ^ { - 1 }\)
• E) \(u = y ^ { - 2 }\)

---

Definitions:

Hormone-Free

Refers to animals raised without the use of growth hormones, often used in reference to meat or dairy products.

Stress-Free

A state or condition where an individual experiences no or minimal stress, leading to a sense of calm and tranquility.

Organic Plant Fertilizer

A natural substance used to enhance plant growth and soil fertility, made from organic materials without synthetic chemicals.

Robinson Crusoe

A fictional character who is used in economic theories and models to explain and analyze individual decision-making in isolation.