 Quadratic equations are commonly asked in competitive exams like RBI Grade B, SEBI Grade A, RBI Assistant, SBI PO, SBI Clerk, IBPS PO, IBPS Clerk, ECGC PO, SSC CGL, SSC CHSL, etc. because they test a candidate's understanding of algebraic concepts, as well as their ability to think logically and solve problems and their ability to understand relationships and make connections between mathematical concepts.

For these reasons, quadratic equations are an important part of the syllabus for many competitive exams and are frequently asked in exams to assess a candidate's mathematical skills and potential.

Quadratic equations are a type of polynomial equation that can be expressed in the form ax^2 + bx + c = 0, where x represents the unknown variable, a, b, and c are constants, and the degree of the equation is 2 (hence the name "quadratic").

Questions based on quadratic equations can take various forms and test different aspects of a student's understanding of the topic. Some common types of questions are:

• Solving the quadratic equation: Candidates are given a quadratic equation in the form of ax^2 + bx + c = 0, and are asked to find the roots or solutions of the equation.
• Completing the square: Candidates are given a quadratic equation in an incomplete form and are asked to complete the square to find the roots or solutions.
• Factoring: Candidates are given a quadratic equation in the form of ax^2 + bx + c = 0, and are asked to factor the equation into the product of two binomials.

These are just a few examples of the types of questions that may be asked in competitive exams on quadratic equations. The specific types of questions will depend on the exam and the syllabus being tested, but these questions provide a good general overview of the types of topics that may be covered

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