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Bhargav Singh
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Asked: 2020-11-17T15:24:55+00:00 In:

Which of the following expressions are polynomial in one variable and which are not? State reasons for your answer. Y + 2/y

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NCERT Solutions for Class 9 Maths Chapter 2
Important NCERT Questions
Polynomials
NCERT Books for Session 2022-2023
CBSE Board and UP Board Others state Board
EXERCISE 2.1
Page No:32
Questions No: 1 Part: 4

2020-2021cbsechapter 2class 9mathematicsncertpolynomials
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    2 Answers

    1. Get Hindi Medium and English Medium NCERT Solution for Class 9 Maths to download.
      Please follow the link to visit website for first and second term exams solutions.
      https://www.tiwariacademy.com/ncert-solutions/class-9/maths/chapter-2/

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    2. Best Answer

      y + 2/y = y + 2y^-1, It is in one variable but not a polynomial as it contains (y^-1), in which power is not a whole number.

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