One way to prove that S = T is to prove that SCT and TCS. Let € • S = {y € Ry=1 for some x = R \ {-1}} • T = (-∞, 1) U (1,∞) = R \ {1} Use this strategy to prove that S = T.

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A: Use modulus property

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A: A.M&gt;=G.M

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A: Given:

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A: Since, you have post multiple question. I am answering first one. Please post again for the…

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