Gaurav Batra
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Use suitable identities to find the following products: (3 – 2x) (3 + 2x)

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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 2.5
Page No:48
Questions No:1 part:5

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  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. (v) (3 – 2x)(3 + 2x)
    = (3)² – (2x)² [∵ (a + b)(a – b) = a² – b²]
    = 9 – 4x²

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