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RS Aggarwal Solutions Class 9 Mathematics Solutions for Factorization of Polynomials Exercise 3C in Chapter 3 - Factorization of Polynomials
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𝑥^2 + 7𝑥 − 98
Answer:
𝑥^2 + 7𝑥 − 98
We can further write it as
= 𝑥^2 + 14𝑥 − 7𝑥 − 98
By taking out the common terms
= x (x + 14) – 7 (x + 14)
So we get,
= (x – 7) (x + 14)
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