Suppose n is a natural number greater than 100. Alex and Jerry each compute the gcd(4n, 20n2 + 15) and get different answers. Alex's computation had 12 divisions and Jerry's has 19.  a) Can we conclude that Alex's calculation contains an error? b) Can we conclude that Jerry's calculation contains an error? c) Can we prove how many calculations are necessary? If so, how? (This one isn't actually part of the question, it's just me speculating.) Thanks in advance!

Q: 7. Find the difference of (3m'n-mn-4m+3) and (4m'n+3mn +2m+6), what is the coefficient of m in the…

A: Difference between two expression

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A: According to the question,

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A: (.) Given,                We find the limit.

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Q: 5. Find all integer solutions to 6s+ 14t+21u = 1.

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Q: 15. If an+2 = 3an+1 - 2an and ao = 3, a1 = 4, then an = O 3(2") - 3" + 1 O 5(2") - 2(3") O 7(2") -…

A: See the attachment

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Q: compute 2A

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A: Please follow the next step.

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A: I have appended the formula used in the solution procedure

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Q: 1) Simplify the following expressions : 15 а) 2z Зх — 7 b) ( 6x + 5)2 13х + 9 6х + 5 x2 + 4x x2- 14x…

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Q: 1. a. Use the distributive property several times to show why (10 + 2) (10 + 4) =10 10+ 10-4 + 2.10+…

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Q: 10. If an+2 = 4an+1 - 3an and ao = 5, a₁ = 11, then an 4(2)n + 3n none of these O2 + 3n+1 2(2)n +…

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.