Ordered Pair : An ordered pair consists of two objects or elements in a given fixed order. Equality of Two Ordered Pairs : Two ordered pairs (a, b) and (c, d) are equal if a = c and b = d. Cartesian Product of Two Sets : For any two non-empty se…

Set : A set is a well-defined collection of objects. Representation of Sets : There are two methods of representing a set - Roster or Tabular form : In the roster form, we list all the members of the set within braces { } and separate by commas.…

Quadratic equations are the polynomial equations of degree 2 in one variable of type f(x) = ax2 + bx + c = 0 where a, b, c, ∈ R and a ≠ 0. Roots of Quadratic Equation The values of variables satisfying the given quadratic equation are called its ro…