5.A.4. { x € C/ factors of 30) is equivalent to O (1, 2, 3, 5, 6, 10, 15, 30) O (30, 60, 90,...)

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Q: 13.5

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Q: (5) $W n=1 8 3+ (1/1) 2n

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Q: 2. Let, a, = 3, az = 4 and for n2 3, a, = 2a,-1 + an-2 + 5, express a, in terms of n.

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Q: 3. Let, a, = 3, a2 = 4 and for n2 3, a, = 2an-1+ an-2 + nº+ 1, express a, in terms of n.

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Q: 9. Model as a power. 4 3 4 - 2 ()} 3 (등)

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Q: 1.4.7. .(3η- 2) E(-1)" 7.9.11.......(2n+5)

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Q: 377 ƒ (0) = 4; ƒ (17) = 0; ƒ (¹) = −4; ƒ | (##)=0.scm=4 2 = 0; ƒ () = 4

A: Step 1:Step 2: Step 3:Step 4:Step 5:

Q: 5. Indicate TRUE or FALSE. If a statement is false, correct it to obtain a true statement. (10) a.…

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Q: {1, 2, 3, 4, ...} is equivalent to {10, 20, 30, 40,.

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: The sum of the first n natural numbers, S = 1 + 2 + 3 + first n natural numbers is 171, determine…

A: Consider the given information:

Q: A = {2,3, 5} B= {x €Z: x is an integer multiple of 3} C = {1,2,6} (AUC) – B ={ Ex: 1, 2, 3 } %3D

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Q: 2. A shipment of 30 computers has arrived at a store. The manufacturer of the computers called the…

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Q: 1. Why is it important to recognize the converse and the con- trapositive of a conditional…

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Q: 11. What is the value of ( X)² for the scores 1,0,2,4? 12. What is the value of >X+1 for the scores…

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Q: 6 6 (d) 12 + 1 22 + 1 32 + 1 + 42 an =

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Q: selected at random from a production line and w They had an avers 21 45 gr weight of F-

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Q: 1. If 5(2x – 5) = 10, then x = ? A. -2.5 B. - -1.5 C.2 D 3.5 2. If –5x+369 = 2, then x = ? 2 A. -8…

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Q: 13. Find B x A, if A = {0,1,2} and B = {a, b}

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Q: 6.1. In how many ways can one change a rouble (=100 copecks) with 1, 5, 10, and 50 kopecks' coins?

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Q: 1. What is the value of x if x > 4? А. х %3D (4, 5, б, ...) В. х - (3, 2, 1, ...) С.х 3D (4, 3, 2,…

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Q: 4. If (24 – 51)-1 = B 1, determine A.

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Q: 1. 3x +7 13 (x -2; x 2; x = 5) %3D

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Q: 10 fy 6 4 -10 -8 -6-4 -2 -2 6 8 10 2 -4 -8 -10 4. 2.

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Q: 4.(n+1)= 72 -2

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Q: 3. What is the value of X +1 for the scores 1,0,2,4? 4. What is the value of (X-1)² for the scores…

A: Suppose fX is defined for X=x1,x2x3,……,xn then the value of the summation ∑fX for X=x1,x2x3,……,xn…