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Q: Given A = {2, 5, 7} and B = {4, 5}, find B × A. O {(2, 4), (2, 5), (5, 4), (5, 5), (7, 4), (7, 5)}…

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Q: Can. Sovle all of them

A: Yes, Sure post your questions we will solve all of your doubts.

Q: B-A= (A U B)- A True o

A: There are multiple methods to prove or disprove the given statement B-A= (A U B)- A. But the easiest…

Q: Let A = {−1, 3, 2} and B = {1, 2, 6}. Find A N B. ○ {2} O{-1, O{-1, 2, 3, 6} O{-1, 3} 1, 2, 3, 6}

A: Option AExplanation:Given:A = {-1, 3, 2}B = {1, 2, 6} Solution:A ∩ B denotes the common values…

Q: Help!!

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Q: Help??

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Q: find a formula for a, for the arithmetic sequence.

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Q: Let a = (5,-2, 9). Find ||10||

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Q: Let C= 3 5 6 - 5 -5. Find 3C. -4-3 3C = []

A: Given matrix  C=356-5-4-3so 3C means multiply each and every element of matrix by 33C=91518-15-12-9

Q: Evaluate. to dt

A: