Q. Let S = {(x, y), 4x² + y? = 4} C R?, then S - {point} is homeomorphic to a. {(x, y), a? + y? = 1} b. {(x, y), x + y = 1} c. {(x, y), 2² – y² /4 = 1} d. R – {point} || -

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Statements and Logic

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