The Differential Equation $2 x y d x + \left( x ^ { 2 } + y ^ { 3 } \right) d y = 0$

question 38

Multiple Choice

The differential equation $2 x y d x + \left( x ^ { 2 } + y ^ { 3 } \right) d y = 0$ is

• A) linear
• B) homogeneous
• C) separable
• D) exact
• E) Bernoulli

---

Definitions:

Consumer Information

Details or data about products and services designed to assist individuals in making informed purchasing decisions.

False Pretenses

Instances where an individual deliberately and falsely represents facts to deceive others, often for personal gain.

Fair Credit Billing Act

A U.S. federal law designed to protect consumers from unfair billing practices and to provide a mechanism for addressing billing errors on credit accounts.

Disputed Amount

The portion of a bill or invoice that is not agreed upon by the parties involved, leading to a potential conflict or claim.