Understanding the General Form of a Straight Line Equation

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