Solve. If there is more than one solution, separate them with a comma. If there are no solutions, enter DNE. −3−4|7x+6|=−23

Q: Which one of the following equations has exactly one distinct solution? O (x-4)(x+ 4) = 0 O (2x +…

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Q: Verify by substitution that the given values of x are solutions tox a. 6- iV3 12r + 39 = 0. b. 6 +…

A: Substitution method: Suppose value of  x is given. When, value of x is substituted in any equation ,…

Q: 3. Which of the following points is the solution to the given 2x + y23 and y2 - 2x + 1 a. (0,0) c.…

A: Given query is to find the solution of the system of inequality. We will use graphic utility to find…

Q: 10. Which one of the following is the solution of the equation: ex+12 = ex². et? A X = 2 X = 4 В X =…

A: Given ex+12=ex2

Q: Without using a calculator, find all the solutions of csc(t) - 2 where - T <t<T.

A:

Q: Find a value ofr and a value ofs so that AB" = 0, where A = [1r 1]and B = [-2 2 s].

A: Given: A=1r1 and B=-22s. To find a value of r and s so that ABT=0. Solution: We have, A=1r1 and…

Q: Solve the equation below. Separate multiple solutions with commas. a + 1va – 30 = 0

A: To solve the equation

Q: 4. Ifx, = 60 and x = 90, find each of the following: %3D a. (x, - 7) b. Σx-7 C. (x, + 2) d. Ex # 60…

A: Since you have asked multiple questions we answer only question number 4.

Q: Use back substitution to solve each of the followingsystems of equations: x1 − 3x2 = 2 2x2 = 6

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Q: 14 Solve each of the following pairs of simaltaneous equations for a and a da-b 11 ba 2+11 3a+ 2h6…

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Q: Which value would make the following equation have infinitely many solutions? 3-2x(1 - 2) = ?x+6 - 3…

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Q: Consider the following linear equation in fractional form: 5x x +1 + 4 4x – 1 %3D 2 Find the…

A: From the given problem: x+1+5x4=4x-12

Q: Which value would be eliminated if it appeared as a possible solution to the equation below? 3 I-5…

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Q: Use the given values of the variable to make a table of solutions for the equation. 2х - 9у %3D 9 у3…

A: Substitute y=-3 in 2x-9y=9 and solve for x as follows: 2x-9-3=92x+27=92x=9-272x=-18x=-9 Substitute…

Q: о(2иv? - 3)du - (Зи?и? — Зи + 4»)do %3D 0

A: For the solution follow the next step.

Q: if (a+b+2c+3d)(a-b-2c+3d)=(a-b+2c-3d)(a+b-2c-3d) then 2bc is equal to??

A:

Q: 7. y' = xy³ (1+ x?)i ;y(0) = 1 2

A: Solve the given problem.

Q: If a, b, and c are in A.P. and one root of the equation is 2, then find the other root. ax²+bx+c=0

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Q: Which of the following are the approximate solutions of the quadratic equation 3x + 20x + 32 = 0? O…

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Q: . If OM = 8 and MY = 9, what does XZ equal? a. 6V7 b. 2V17 c. V145 d. 30

A: Consider the given diagram, it is given that OM=8 and MY=9. here the objective is to find the value…

Q: If (2+3) is one of the roots of the equation x² + (α-ix+bi=o find the valus of a b

A: given  one of the root of the equation x2+(a-i)x+bi=0 is 2+3i we have to find the value of a, b…

Q: Determine R (H) if R'(4) - . R

A: We have to find vector R(t).

Q: Answer in complete solution: Given A = xD + 3, B = xD – 2, prove or disprove AB = BA.

A: We have to prove or disprove AB = BA.

Q: Q find the Solution of equation the given the inihial and aply eque 4'+(ma)y= e

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Q: For each value of W, determine whether it is a solution to - 3 = 4w + 5. Is it a solution? ? Yes No…

A: Simply putting the value in the equation gives us the answer.

Q: EX: Solve the ед. Ў+зу +2fy ht=zuct-)) , усо) =1

A:

Q: Let A = (1,0, 2) and B = (6, -2, 3). Solve for projĄB. %3D

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Q: Which of the following Diophantine equations can be solved? (a)12x + 14y = 31 (b) 16x + 7y = 17 89x+…

A: Diophantine equation equates to a constant the sum of two or more  monomials, each of degree  one.…

Q: Evaluate (4x – 8)e*²-4x+3dx

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Q: Solve for x. 17 13x 7 8.x

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Q: For what value of λ, do the equation solutions? simultaneous 2x + 3y = 1, 4x + 6y= A have infinite

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Q: Evaluate (Dª + 3D³ + 2D²)y = 0

A: Here we have to find solution of given differential equation.

Q: In the equation given, a, b, and c are constants and the equation is true for all values of z + 0,…

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Q: If the roots of equation x² - 2cx + ab = 0 a the that th of 2 20 41

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Q: If a + ß and o² = 5a - 3 and ² = 53-3, find the equation whose roots are alß and B/a.

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Q: Which equation has exactly one solution? O z+2=z+2 I+2=+3 O 5x+13D5z-1 O 5x+1%3D -5z-1

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Q: B. Solve for the value ofx. 6-7. Determine the possible values of x of ADOG if DO = x + 5, 0G = 2x +…

A: As per our guidelines we are supposed to solve only one question i.e. the first question. For the…

Q: Solve for the variables in each special trian 9. 10 45 2V2

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Q: Find all real solutions: 5x – 19 = V-59 + 15x (If no solution exists, enter DNE; if more than one…

A: The given equation is 5x-19 = -59+15x,   we solve the equation for x and find the real solution .

Q: Let p, q, and r be true, false and false, respectively. Which of the following is true? Show your…

A: Given a.) p→q∧~r   b.) q↔p∧r

Q: 4) Which of the following is all of the solutions of y4 - y² - 6 = 0 ? a) ±2, ±√3 b) ±2, ±3 c) ±√3,…

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Q: - Solve each equation and identify the non-permissible values. Record the answers as exact val x 7…

A: a.x4-7x=3x2-284x=3x2-28=12xx2-12x-28=0x2-14x+2x-28=0x(x-14)+2(x-14)=0(x+2)(x-14)=0x+2=0 ⇒ x=-2x-14=0…

Q: the following DE Solve +4Cy-1x %3D

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Q: If x=ad/(c-d), solve for y in terms of a, c, d, and r. r(1-x)(a+x)-cy=0

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Q: Use back substitution to solve each of the followingsystems of equations: x1 + x2 + x3 = 8 2x2 + x3…

A: x1+x2+x3=8     →1      2x2+x3=5     →2              3x3=9      →3 From equation (3), we get…

Q: B. Find the value of each variable to the ne

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Q: * x²dydx x² x²+y² Solve: Jo J

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Q: Find the Values of a anl b such that 4=an, is the auswero arb to the equatian and then Solve the…

A: 1