2 +6+ 18+54 + · .. +2·315 O 316 – 1 O 313 – 1 о 316 — 1 2 O 315 – 1

Q: Simplify: (2n? + 3n | 5) (4n 5) O 8n + 2n2 + 5n 25 O 8n + 5n 2n 25 O 8n 2n 35n 25 O 8n + 22n 35n 25

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Q: Find 4-¹, if A = [3 3 O ] 3 -2 0 O [32] −3 0 - [²2] O −3 12 -=[ 132] -3-2 O 2 3 3 2

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Q: O 2eº In (6) – 2 In (3) + 4 e2z In (x + 3) dr 18 e2z +6 dz 72 lo (z + 3)³ +2 dr I + 3 +2 6 e2z dr I…

A: Given the integral

Q: 6.2 o, 417 り O• 2 o.447 X, o. 587 0.3 nd:. う、= ?

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Q: Find, if possible, AB and BA. (If not possible, enter IMPOSSIBLE in any single -1 5 1 1 -4 A = 3-2 2…

A: Consider the given matrix as A=-151 3-22 232, B=-41-4 2-10 1-23

Q: In ŷ = bo + b, × In x1 In ŷ = 8.1607 + 1.9982 × In x1

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Q: What is the value of ï so that 3(−5x + 4) = −2(x + 4). Select one: O 20 13 O 3 0 -3 7 12 11 8

A: here we can use simple calculations to solve this question.

Q: The exact value of sec 2√3 3 0-2 2√√3 3 c (55) ₁ is 6 02

A: Use trigonometric coordinate syste

Q: 544 1. 5349 Adam wrote 510413. 54 Nic wrote 45. Shane wrote 545. Who is correct? 2(3)-4 2. 5-2 Adam…

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Q: (- co, 49/30] 2 2 4 [-4, co) (5) 2 3 3

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Q: 6. Given : 23 24, RT ST 3. Prove: HR ES 2. R

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Q: 63 6O 216 O True ||

A: Given Data: Equation: 6360=216 The value of any number raised to 0 is 1. So 60=1. The value of six…

Q: If X~N(3,16) then P(4<X<8)= 0.8944 (0.2957 0.5987

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Q: 4. , Find all the values of the following: (1) (1– /3i) } Place all answers in the following blank,…

A: nth root of a complex number is given by the formula z1n=r1ncosθ+2kπn+i sinθ+2kπn…

Q: 1. x +O+9 2. x2+O+ 36 3. x+O+64y²

A: Hi, since you have posted a question with multiple parts, we will solve first three parts for you.…

Q: Find Re((5+6i)(3-4i)). O -21 О 39 O39 O 2

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Q: If S = 1 + 3 + 3*3 + 3*3*3 + 3*3*3*3, then S = ? 121 120 241 242

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Q: represented as: Q- 20-P/3 O 50-1.5P O 50-1.5P if P> 20; 10-0.5P if P 20; 50-1.5P if P<20 Question 15

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Q: Find the exact value of 1sin (14°) 2 + 1cos (4°)2 - 3.

A: Consider the given expression: sin14°2+cos14°2−3Use the trigonometric identity:sin2θ+cos2θ=1

Q: D show that || ū+ 1?= 11u| + l" if and ū ů =0 only if %3D

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Q: ič = (-3, –5) and ď = (-2, –6). in |4 – 2.5d|. %3D O 8/6 O V74 146

A: Given : c→ = -3,  -5 and d→ = -2, -6   To find : 4c→ - 2.5d→?

Q: 2dt O 20 O 8 O 16 0 4 0 4

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Q: If 8 = (AB) - (AB)o, then with usual notations, prove that [(A) – (a)][(B) – (B)] + 2N8 = (AB)?+…

A: Given:-                A-αB-β+2Nδ = AB2+αβ2-Aβ2-αB2

Q: 7.63 0.1587 O 0.0668 O -0.0668 O 0.2 O 0.0062

A:

Q: =) OR Q(6) -) AND Q(3) -) AND Q(6) -) AND Q (5)

A: Given p(n) is statement where n is odd That means n can be 3,5,7,9,11..  Also given Q(n) is…

Q: Given: 23 = 21 Prove: AB = AC D /2 3/6 E

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Q: a. Neither CNF b. CNF, but no

A: Given as, x+y+z¯uw

Q: Assume that 12 + 22 + · · · + n2 = an3 + bn2 +en + d. Find a, b, c, and d.

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Q: 1 41 7, then prove that A = A. -8 4 7. If A = 4 4 1

A: Given: A=19-8144471-84

Q: Match these values or r with the accompanying scatterplots: 0.761, 1, -0.396, -0.997, and -0.761

A: Correlation coefficient measures the strength and direction of the linear relationship between two…

Q: 2. Given that P(AUB) = 0.76 and P(AU B')=0.87, find P(A).

A: We have given that,  P(AUB) = 0.76 and P(AUB') = 0.87 Then,  We will find P(A) = ?

Q: then : if AnB = Ø O 1.A=B O 2. None of all the proposed answers O 3. ACB O 4. A=B O4.

A: Given that,A∩B=∅

Q: Exprss in the form of a + ib 1) 3e^(π/2)i 2) 2e^(π/6)i

A:

Q: 5 Findl if possible, AB ond BA. 4 217 O 13 -4-2-1- 2 s a2 A= Ba 312 23 11 ト62 BA=

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Q: - 2 Evaluatelim x- 8x2-7x-8 O 1/9 O 27 O NONE OF THESE 1/12

A: To evaluate: limx→8x3-2x2-7x-8

Q: 1. Let A= 1+イ No? Yes or 1-i 2.

A: we are allow to solve only 3 subparts

Q: -) = }20 otherwise UMVUE of (i) (ii)

A: Solution

Q: 1/2% of $800 is $?

A: the given question is from the percentage and we have to find the half percent of the $800 is what…

Q: A father is 27 years older than his son. Ten years from now, he will be twice as old as his son. How…

A: Given Information - A father is 27 years older than his son. Ten years from now the father will be…

Q: 00 6 of 12 If = 72, which equation is true? %3D On=72÷9 %3D O n= 72 x 9 %3D On=9÷72 O n = = 72 +9

A: Given that n/9 =72

Q: If 0≤θ<2π and 8sinθ−8=4√3−8, determine the values of θ.

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Q: -: Show that -1+i√3 =1 for all combination of signs.

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Q: 2 1 Q7) J, xx?+1) 2 a) In /5 b) In 2 + In(/2) 3 c) In 5 In 7 d) In

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Q: 3. r=1+2cos O 4. r=4sin 30

A: We have given polar equation, we have to graph it.

Q: Solve for æ : ?/12 + 5 = 14 O 9 92/12 O 2/12 O 123 912/2

A: Given expression to be solved is : x2/12 + 5 = 14       . . . (1) To find : value of x

Q: -3 4 ind A-, it A = 2 3 3 -4 -2 -3 , -3 -41 O -1 -2 -3 4 2 3 12 13 O -1 -4 -2

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Q: 2. u = 26, o = 4.5, n = 80, and x = 28.3 %3D %3D

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Q: p'AP = 0 49] 01 0 50] 0] 0 50 0] 0 57. 0] 57 -7 p'AP = 49 p'AP = 49 p-'AP p'AP = 7

A: