Find the number of elements in each of the following sets. a) A'nB b) An B c) (AUB)' = = = 100

Q: Compute A UB b. Compute An B c. Compute Ā d. Compute A - B a.

A: Introduction: The union of any two or more sets yields a fully new set that comprises a mixture of…

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Q: If A= then A" + nl is equal to 1.

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Q: How elements are in the set? B Many (AUB) ^ (AUB)' = A 366 19 39

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Q: 12.) In how many ways can the letters in the word "DIFFERENCE" be arranged?

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Q: -1, 2, 7, 14, .. Find a,

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Q: Suppose that A= {a,b,c,d} Then |A| =.?

A: Let X be a set , then X be number of elements in set X

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Q: If z,,z,€C then Zz=Z2 OZi+Z2=Z,+z2 OZi+z2=0 Z,Z2=0=Z,=0 or zz=0

A: 2nd and 4th options are correct.

Q: Jix)-2x²+X-3 and as Poiynomial in Standerd Gorna

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Q: Suppose that A = {red,white} and B= {white,blue} Then AUB=.?

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Q: Let A = {a, b, c, d}. Find the number of 3-combinations of A where no symbol is repeated.

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Q: S, =E = 12 + 2² + 3² + . . + n² %3D

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Q: Given U = {a, b, c, d, e, f, g, h, i, j, k), A = {a, e, i), and B = {d, e, f, g, h, i, j), find each…

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Q: s her birthday? On the 20th of..- December Where O When O How O What O How many O

A: How is her birthday on the 20th December