The HCF and LCM of the two polynomials are \( (x-3)(x+1) \) and \( \left(x^{2}-9\right)\left(x^{...

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The HCF and LCM of the two polynomials are \( (x-3)(x+1) \) and \( \left(x^{2}-9\right)\left(x^{2}-1\right) \) respectively.
If one of the polynomial is \( (x-3)\left(x^{2}-1\right) \), then find the second polynomial.
\( \therefore \)
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