how it's possible to get rid of the exponent k-1 and make it just k. How can you multiply 2x2k-1 and get 2x2k ?

Q: Why is it that if I do row expansion on the first row, I get det(A) = -1, but, if I do it in the…

A: We need to find the determinant of a using the first row expansion and as well using the second…

Q: Perform the indicated elementary row operations.

A: Given: -52-3310-31-20-1318

Q: (-2, 4) -6 -5 -4 -3 -2 1 2 X Expand Image 6. 2. 2. 6. 6. 4. 3.

A: (1) From the figure, we get the center of the first circle as (-2,4). As this circle is passing…

Q: 8. If y = (x³ + 2x²)e2* determine an expansion for y(5). [y(5) = e2*2*(2x³ + 19x² + 50x + 35)]

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Q: In Exercises 1–6, solve for x.

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Q: use factoring by grouping to solvethe equations.

A: Definition used -         Factoring by grouping -         We can factor polynomial by grouping.…

Q: 1) Use synthetic division to divide x^4-10x^2-2x+4 by x+3 2) Use synthetic division to divide5…

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Q: In Problems 1–6, find the real solutions of each equation.

A: Since you have asked multiple questions here and has not mentioned any question in specific, I will…

Q: 12) Find three positive numbers whose sum is 27 and such that the sum of their squares is a small as…

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Q: -5 0 -4 5 3 -4 Compute: 1 - 4 5 1 1 - 1 -5 4 4 - 1

A:

Q: Suppose the profit from the sale of x units of a product is P = 6400x − 18x2 − 400. (a) What…

A: Profit from the sale x units of a product is P = 6400x - 18x2 - 400

Q: 1. 2(x - 4) + 5x = 34 Given 2x - 8+ 5x = 34 7x - 8 = 34 7x - 8+8=34 +8 7x = 42 = 42) X =6 | |

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: x³ 3x²+5 (x-3) S - x³ - 5 In 1 x-31 + C Option 1 dx x³+5 In Ix-31+ C Option 3 x3 3 Option 2 x3 - 5…

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Q: Many have cited fear of allergic reaction as a rational for not obtaining the COVID-19 vaccination.…

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Q: solve for x in x^2/5=9

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Q: Find the greatest common divisor for 102 and 66, (102, 66), and the values of m and n such that…

A: To find the greatest common divisor of 102 & 66. For that we can use Euclidian Algorithm.…

Q: Suppose that the output Q (in units) of a certain company is Q = 75K1/3L2/3, where K is the capital…

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Q: In Problems 51–68, find the real zeros of f. Use the real zeros to factor f.

A: To find the Zeroes: f(x)=x3+2x2-5x-6 Solution: For zeroes ,substituting,f(x)=0…

Q: answer 7,9,11,13,15

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Q: 2 4. Find L'{- 3. Give table number. 3-5S

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Q: а. In(3x — 5) %3D 0

A: we have to solve for the exact value of 'x' (1) ln(3x-5)=03x-5=e03x-5=13x=6x=63x= 2

Q: 4. The "divide and average" method, an old-time mthod for approximating the square root of any…

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Q: QUESTION 2 21 Simplify the following fally 211 10-30 2) 212 (Os-2x3xs 2)

A: Let's find.

Q: Suppose the profit from the sale of x units of a product is: P = 6400x - 18x^2 - 400  a.) What…

A: Given profit function is                                           P=6400x-18x2-400 now we have to…

Q: Question 2 1 Po What is the sum of all critical numbers of 8 (x) =x*- 14x2+24x +27 A -2 В C D 4…

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Q: 8 53- 4 9 3X tex -X-7X - x +7=D0 tle X |

A: Newton's method is an iterative method used to find the roots of a function The iterative formula…

Q: Compute A−2 two different ways and show that the results are equal.

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Q: 1.) y =-4(x - 3)² + 2 | 6- 8 -7 -6 -5 -4 -3 -2 -1 -9-8-7-6-5 -2-1-1 23 4 5 6 6 8 -2 -3 -4 -5 -6 -거…

A: Please see the answer below.

Q: Findly as fner | ход"-5xy-7у=0 і усіб = 3 і ўсі)=9 у= Problem not

A: To solve the below differential equation. x2y''−5xy'−7y=0, y1=3, y'1=9

Q: Solve for x: 1. x:3 = 8:12 2. 2:x = 10:25 3. 3:4 = 6:x 4. 3:5 = x:25 5. (x+2):4 = 15:20

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Q: How to set 1/3X^-2/3 + 4/3X^1/3 to 0 or find the critical numbers?

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Q: 2 2x (11) Jo x²-5 n 5 In 5 n 1/5

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Q: 15. 3-メ33-1X3-) in X-S 20

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Q: determine all possible rational solutions of the polynomial equation.

A: (17).                            f(x) = x3 - 6x2 + 5x + 12Possible rational roots :…

Q: 3. 5 x4-Vx+1+x 2 8 3 8 5. m5 + ms - п5 -п5 по — п? 7 7 10 -1Е

A: Given,

Q: 10. Find the three positive numbers whose sum is 60 and whose product is as large as possible.

A: Here we have to find three positive numbers such that there sum is 60 and there product must be…

Q: 1.9(4-x)=1.7(2-x)9(n+7)=3(21+3n)2(x-8)+2x=4(x+6)-402y+3(y-4)=8y-5(y-10)6x-2(x-8)=4(x+1)+7

A: Here I see total 5 equations which are to be simplified. IAccording to our policies I can answer…

Q: On step 5, where did the 8 come from in x-3+8?  This is where I'm stuck

A: ∫au+bn du =1aau+bn+1n+1+C ∫11-u2 du =sin-1(u)+C

Q: use factoring and the root method tosolve the polynomial equations.

A: Since you have posted multiple problem, we solve the first three problems for you .To get the…

Q: [X1 x21 If 3 [x3 X4] -1 4x4 X1 + x2] 3 [x3 + x4 = -3. 1. x1 = -2, x2 = 2, x3 = -2, x4 = -3. 2. x1 =…

A: in the given question we have to find the value of x1,x2,x3,x4which satisfy the equation of the…

Q: A man finished a job in 5 days. On the first day, he finished 1/m of the job. On the second day, he…

A: Given - A man finished a job in 5 days. On the first day, he finished 1/m of the job. On the second…

Q: 2.7 Problem 11

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Q: 1. Solve: a. 3x2 = 9244 b. In 4-In(x+ 3) = Inx %3D

A: see 2nd step

Q: Card 3 of 9 Problem 2 -r(r+ 4) (x+ ) ( – 9) -3x(r+ 4)(3x + 2)(x – 9) 3x(x + 4)(2x – 3)(x - 9) E…

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Q: -10 -71 [X1 3 14 8 -3 11 X2 || |-4 9. -6 3 X3 1 [-9 -2 10 15] [x4] [-9]

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Q: If an average-sized man with a parachute jumps from an airplane, he will fall…

A: Given: If an averaged sized man with a parachute jumps from an airplane, he will fall…

Q: 6. Theorem X = 83 M (9x + 40)

A:

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.