- #1
AO eye 5
- 20
- 0
Hello,
I want help in the line integration of:
Integral( 1 dy + 3 dx ), over the curve C. Where C is the union of two line segments:
Line 1 from point (0,0) to (1, -3)
Line 2 from point (1, -3) to (2,0)
The thing is I do not know what to do with the integrand being composed of constants, as I am only aware of line integral examples with functions in the integand and subsequent substitution with parameterizations.
Hints are welcome, I am stuck upon the integrand substitution with the parameterization of the lines into the constant integrand.
I have C parameterized as:
Line 1: x = t y = -3t t [0,1]
Line 2: x = t+1 y = 3t-3 t [1,2]
I want help in the line integration of:
Integral( 1 dy + 3 dx ), over the curve C. Where C is the union of two line segments:
Line 1 from point (0,0) to (1, -3)
Line 2 from point (1, -3) to (2,0)
The thing is I do not know what to do with the integrand being composed of constants, as I am only aware of line integral examples with functions in the integand and subsequent substitution with parameterizations.
Hints are welcome, I am stuck upon the integrand substitution with the parameterization of the lines into the constant integrand.
I have C parameterized as:
Line 1: x = t y = -3t t [0,1]
Line 2: x = t+1 y = 3t-3 t [1,2]