Binomial Theorem: JEE Mains 2022 June 29 Shift 2

Hard· Applications and approximations· +4 / −1
Let n≥5n\ge5 be an integer. If 9n−8n−1=64α9^n-8n-1=64\alpha and 6n−5n−1=25β6^n-5n-1=25\beta, then α−β\alpha-\beta is equal to :
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