What is the highlighted (in yellow) part of your given solution? I don't know what it represents

Q: What is the solution to this equation? 3(4x+ 6) = 9x+ 12 %3D A. x=-10 О в. х% -2 О с.х-2 O D. x= 10…

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Q: There were some children in a school hall. During recess, 3/7 of the boys and 7/9 of the girls left…

A: Let the number of boys in the hall at first be x and number of girls in the hall at first be y.

Q: Solve for a. 4a + 3c = -2a + 5 %3D [?] -[ ]c a = Enter the number that belongs in the green bpx.…

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Q: Examine the following steps in the solution to 5x2 - 5 = 0 5(x2 - 1) = 0 5(x - 1)(x + 1) = 0 x - 1 =…

A: 5x2-5=0This is the given equation

Q: 12. Solve the following: 5x + y = A+1 2x + y = 10

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Q: How about the solution for #5?

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Q: 30-177 What is the solution to 12-

A: The equation is given by 12-19d=17

Q: The point is i need explanation on how to solve each question.

A: Hi thanks you for posting this question  , since you have posted multiple subparts as per our policy…

Q: -5x1 + 4x2 = -3 -4x1 + 3x2 = 3 %3| Ex: 42 Э x =

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Q: d. За? + 6x 35 X =

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Q: olutions are only partly corre

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Q: 0 + 1 Ve + 20 op=

A: To determine the integral.

Q: xi + x2 + x3+x4 = 25, %3D

A: Part (a) Let the equation be x1+x2+x3+x4=25 For xi∈N  for i=1,2,34 Since xi∈N , then…

Q: What do you mean by a trivial solution ?

A: according to definition of trivial solutions when the system of equations in which determinant of…

Q: y= 2x5-3, find y"" O 10x4 O 120 x² O 40x³ O none of these answers

A: To find derivative

Q: I am stuck in this question and unsure of how to solve it.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Can this problem be solved by subtracting-? If so, explain why. If not, explain why not and solve…

A: The answer is no, we can't solve the problem by subtracting 23-12.

Q: Find a least-squares solution of Ax = b by (a) constructing the normal equations for x and (b)…

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Q: What value of x is in the solution set of 2x – 3 > 11 – 5x

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Q: /4x-4 a. x=-4, x =-1 b. x=-2, x = 2 C. d.

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Q: solution

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Q: Is your answer to question 3 the real solution or an extraneous solution? Explain how you know

A: The equation to find the volume isAnd the volume is

Q: where are the other solutions?

A: Since first 3 subpart is already solved so i am solving next subpart i.e. (d),(e),and (f) We have…

Q: Write the following in standard form and explain your work. 9y² + 11x² + 132x +297 = 0

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Q: Does the solution it address the three additional people drawing?

A: It is related to binomial probability : P(X=x) = nCx*px*qx    p= 12/52 = 0.23 q= 1-(12/52) = 0.77