HW3] Write the first 12 terms of {sin()jeN§ Find the liminf and the lim sup the details as a boue. showing Find the limits of the subseguences: lim x, lim X 4k+ kaa 4k+2 lim Xyk lim X *4k+3 Which agree with the limsup and liminf ?

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Q: 8. Let a, b and c be any positive real numbers. Prove that b² + c² a²+b² 2c a² + c² + 2b 2a > a+b+c.

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Q: \f a,b and C. are 10 Lhen 2०-30)

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A: The question is wrong. Ask your guide for correction.

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Q: ry. Statement "A or B" "A and B" "if A, then B" "For all x, A(x)" "There exists x such that A(x)"

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Q: What does the ∩  mean

A: The Solution is given below:

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Statements and Logic

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