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RS Aggarwal Solutions Class 9 Mathematics Solutions for Factorization of Polynomials Exercise 3A in Chapter 3 - Factorization of Polynomials

Question 5 Factorization of Polynomials Exercise 3A

2x (𝒑^𝟐 + 𝒒^𝟐) + 𝟒𝒚(𝒑^𝟐 + 𝒒^𝟐)

Answer:

2x (𝑝^2 + 𝑞^2) + 4𝑦(𝑝^2 + 𝑞^2)

We can write the given question as

= (2x + 4y) (𝑝^2 + 𝑞^2)

By taking 2 as common in the first term

= 2(𝑝^2 + 𝑞^2)(x + 2y)

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