State Quadratic expression in two variables and give Example

Linear equation in two variable and examples

Give five examples of expressions containing one variable and five examples of expression containing two variables.

Give five examples of expressions containing one variable and five example of expressiosn containing two variables.

Factorize quadratic polynomial variable

What are Dimensional variables? Give example.

What are dimensional variables ?Give examples.

What is an intensive variable? Give example.

Define the state function and state variables. Give examples.