RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 2. Polynomials

Subject: Maths - Class 10th

Q. No. 6 of CCE - Formative Assessment

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6

Define the value of a polynomial at a point.

Value of a polynomial at a point is described as the value obtained by the polynomial at that point in time.


For Example:


Polynomial f(x) = x3 – 2(1)2 + 7(1) – 8


Now the value of the polynomial at x = 1


So here we get;


= 1 – 2 + 7 – 8


= – 2


Chapter Exercises

More Exercise Questions

8

The sum and product of the zeros of a quadratic polynomial are and — 3 respectively. What is the quadratic polynomial?