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punjab-curriculum-and-textbook-board-pctb
10th-class
mathematics
Mathematics - 2026
Theory of Quadratic Equations
2.3.3 To find unknown values involved in a given quadratic equation
Topic 2.5
4 mins read
hard Level
2024 Edition
2.3.3 To find unknown values involved in a given quadratic equation
Textbook Content
Formulas & Equations (12)
2.3.3 To find unknown values involved in a given quadratic equation.
The procedure is illustrated through the following examples.
(a) Sum of the roots is equal to a multiple of the product of the roots.
Topic Tags:
#unknown values
#sum of roots
#product of roots
#sum of squares
2.3 Roots and co-efficient of a quadratic equation
Exercise 2.3