RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 2. Polynomials

Subject: Maths - Class 10th

Q. No. 23 of CCE - Formative Assessment

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23

The product of the zeros of x3 + 4x2 + x – 6 is

Given,


p(x) = x3 + 4x2 + x – 6


As


a = 1


b = 4


c = 1


d = – 6


So the product of the zeros will be;


= – d/a


= – ( – 6)/1


= 6

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?