Question

Q3. The equation of the form Pdx + Qdy + Rdz = 0 is called a
A) Pfaffian differential Equation
B) Total Differential Equation
C) Both A and B
D) None of these

Answer 1

Answer:

(B)

Step-by-step explanation:

Total differential equations

Answer 2

DIFFERENTIAL EQUATION

The equation of the form Pdx + Qdy + Rdz = 0 is called a TOTAL DIFFERENTIAL EQUATION

CHARACTERISTICS OF DIFFERENTIAL EQUATION:

* A differential equation is an equation that contains the derivative of an unknown function. The derivatives of a function define the rate of change of the function at a given position.

* These derivatives are linked to the other functions using a differential equation. Differential equations are commonly utilized in biology, physics, engineering, and other sciences. The differential equation's major goal is to investigate the solutions that fulfil the equations as well as the attributes of the solutions.

* In calculus, a differential equation is an equation in which the dependent variable's derivative (derivatives) with respect to the independent variable are involved (variables).