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MathNet 2022-part-06 — 196 problems (EN–VI) Question 16

Math Olympiad Vault · MathNet 2022-part-06 — 196 problems (EN–VI)

Question 16

There is a polynomial $P(x)$ with integer coefficients such that
$$
P(x) = \frac{(x^{2310} - 1)^6}{(x^{105} - 1)(x^{70} - 1)(x^{42} - 1)(x^{30} - 1)}
$$
holds for every $0 \lt x \lt 1$. Find the coefficient of $x^{2022}$ in $P(x)$.