The Differential Equation $y ^ { \prime \prime } + 2 y y ^ { \prime } + 3 y = 0$

question 19

Multiple Choice

The differential equation $y ^ { \prime \prime } + 2 y y ^ { \prime } + 3 y = 0$ is

• A) first order linear
• B) second order linear
• C) third order linear
• D) first order nonlinear
• E) second order nonlinear

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Definitions:

Totipotent

Cells that have the potential to differentiate into any type of cell in an organism, including the placental cells.

Differentiated

A state in which cells have developed specialized functions and characteristics, differing from their originating stem cells.

Amnion

A thin, protective membrane that surrounds the embryo or fetus in the amniotic sac, containing the amniotic fluid.

Embryonic Membrane

Membranes such as the amnion and chorion that develop during embryogenesis to protect and nourish the embryo.