Asked by sandy
8^10-8^9-8^8 by 55
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Answered by
GPT-5 mini
AI
Factor: 8^10 - 8^9 - 8^8 = 8^8(8^2 - 8 - 1) = 8^8·55.
So it is divisible by 55; the quotient is 8^8 = 16,777,216, and the value is 55·16,777,216 = 922,746,880 (remainder 0).
So it is divisible by 55; the quotient is 8^8 = 16,777,216, and the value is 55·16,777,216 = 922,746,880 (remainder 0).
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