Example 1.2 (i) Determine if the following series converge or diverge. a) k+3 (-1)*-1 k k(k+1) k-1 k-1 n-1 6(-1)**' n² n' +1 (-1)" Зп 4n-1 18/4 n-1 n-1

Q: A is corrrect. for B 17.54 is wrong ?

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Q: d. Justify 19/(570 +56). Choose the correct answer below. OA. 191570 and 19/56 OB. 19156 and 19/570…

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Q: | 7zy²z² - 64 zTzy? 4

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Q: Simplify: 48 А. 4-32 В. 4-2 С. 44 D. 412

A: The given expression is 484-4.

Q: Find the missing value of the following combination 3.C(n,3) = 35 4.C(10, r) = 120 5.C(n,2) = 78

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Q: C A If CA = 5x + 5 and EA = 10x - 20, find CE. %3D O 60 O30 O 10 10

A: To find the CE

Q: f|a*| = 12, what is the order of a?

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Q: Find S, if aj = 20, d = -10, and n = 25.

A: first term a1 = 10 common difference d = -10 total number of terms n = 25

Q: 1+1=2. Select one: O True O False

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Q: Match these values of r with the accompanying scatterplots: 0.758, 1, - 0.996, - 0.758, and 0.996. W…

A: The correlation coefficient is the measure to tell how strong is the relationship between two…

Q: Next Ques 47 If A= -1 find AB -42-5 2-2 47 AB= (Simplity your answer) -1 -42 -5

A: Solve the matrix

Q: 29. The screen on your old television is 20 inches wide and 15 inches high. The screen on your new…

A: We have to find whether the new TV screen is a dilation of old TV screen.

Q: Simplify. 33.93 Оа 3 Ob Ос Od b 9 V3 и

A: To simplify the given expression

Q: The least comman multiple of a = 100 and b= 250 is

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Q: d. What letter or letters represent 2 × 3? 0.7 A C D E G H KL BO CO DO E HOIO J 0.5 B F A O FO GO…

A: To find- What letter or letters represent 2×3 ?

Q: Which of the following is equivalent to the expression a. b. c. h³ d. hs h³

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Q: 扣da。 Evaluate Oa. 2 Ob.24 Od. 120 Clear ny clhoice

A: Given: 13∏n=0∞1+1n31+3n

Q: B = {first five positive multiples of 2} C = {g, a, 1, a, r} D = {s, i, n, n, o, h} E = {letters in…

A: Equal Set is defined as two sets having the same elements.  In general, we can say, two sets are…

Q: Answer parts a and b. a. n(A U B) = 24, n(An B) = 12, and n(B) = 17, find n(A). b. If n(A) = 8, n(B)…

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Q: Evaluate. dx 8x7 O A. + C O B. 1 +C 9ex9 1 C. + C 1 O D. 9 ex9 - 1 + C

A: The solution is :

Q: The order of (3, 4) in Z4 × Z10 is  a. 4 b. 12 c. 40 d. 5 e. 20

A: The objective is to find the order of 3,4 in Z4×Z10 First find the order of 3 in Z4, then find the…

Q: If - x + 10 s 15 then: Select one: a. xs-5 b. x 2 5 C. X 2 - 5 d. xs 5

A: Given information: An inequality is given as: -x+10≤15 This inequality is solved for the value of x.

Q: picked b but didnt know if it was right. I wasnt saying that b was the right answer.

A: Given that   a machine has an efficiency rating of 0.4 and is replaced by another machine with an…

Q: ipmy. (-3)2

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Q: 2. Find m2C 28 18 15 12 +8

A: Given- a=12, b=18, c=20 To find m∠C. Here we will use cosine rule which is as follows-…

Q: 9. ad- bc-3 10. de - ab-7 11. ac-5b+4a 12. bc - 8a + 5b

A: We are going to solve only the first three questions and for the remaining question post the…

Q: If a=4 and b=-6, then la²+b/al=? A. -8 OB. -2 O C. 20 OD. 14.5 OE. -14.5

A: Topic - Algebraic operations we are given a=4 and b=-6 we need to find a2+b/a

Q: Which of the following would result in the same value as -20 + - 4? Select all that apply. A. 20 4…

A: To find  Which of the given values would result in the same value as -20/-4

Q: then A(-2u - 20) = -2 ---B 5 and Au 3 Au = 2 4

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Q: The Dower qvgilable on a sata|lita, G ong in Watts, is Qiven by P=406 0.008+

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Q: The greatest common divisor of a= 100 and b 250 is

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Q: Simplify. 18

A: NOTE: Refresh your page if you can't see any equations. .

Q: oose the answer that best describes the relationship between A={integers divisible by 2} and B=…

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Q: . Paul and Jim work at a t-shirt factory. They pack t-shirts in boxes and send them to stores. Jim…

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