Understanding the General Form of a Straight Line Equation

Lesson#17
What is General Form of Equation of straight Line?
Slope Intercept Form
Point Slope Form
Two Point Form
Two Intercept Form
Normal Form
Parametric Form
Symmetric form
Parametric Equation
MathChapter4.3Part17
Do all the possible algebraic operation (multiplication, division, addition and subtraction).
Evaluate the determinant in case of two point form.
Evaluate all the trigonometric ratios in case of normal, symmetric and parametric form.
Eliminate the parameter in case of parametric equations.
Shift all terms on one side of the equation.
Arrange the terms in this style ax + by + c = 0
GENERAL FORM OR STANDARD FORM OF EQUATION OF STRAIGHT LINE
THEOREM: The linear equation in two variables x and y represents a straight line.
ax + by + c = 0 . . . . . . . .(i)
Where a , b and c are constants and a and b are not simultaneously zero.
including Case I, Case II, Case III.
Introduction to Analytical Geometry
Chapter No 4
Exercise No 4.3
Mathematics
part 2