Let sets A and B be defined as follows. A-(-29,-28,-27, -26,-25,-24,-23,-22) B is the set of even numbers greater than or equal to 6 and less than or equal to 12 (a) Find the cardinalities of A and B. n(a) - 0 n(B) - I (b) Select true or false. True False 25 E A 10 E B -24 gr A 2E B olololo Ooolo

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A: the set of natural numbers between 14 and 182

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Q: Find

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A: Null space of a matrix A consists of all the vectors B such that ;

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Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.