RS Aggarwal - Mathematics

Book: RS Aggarwal - Mathematics

Chapter: 10. Quadratic Equations

Subject: Maths - Class 10th

Q. No. 41 of Exercise 10F

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41

If one zero of the polynomial x2 - 4x + 1 is (2 + √3 ), write the other zero.

Given one zero of the polynomial x2 - 4x + 1 is ,

a = 1 b = - 4 c = 1


Than let the other zero of the polynomial be


Sum of zeroes





Hence the other zero of the polynomial is


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