Find the root(s) of the quadratic equation O(4. -5) O (2. 6) O (-2, -3) O (1. 5) -6x +5 0

Q: 2x +20x+122=0 43. Complete the square and rewrite the equation as the square of a binomial. A)…

A: According to our guidelines, In case of multiple questions we are supposed to answer the first…

Q: 3. Which equation is the standard form a- 4y + 6x – 8y+1= 0?

A: Given,            x2-4y2+6x-8y+1=0To find : Write the equation in standard form.

Q: X = -5, 3 for the quadratic equation (x + 1) = 16. O True O False

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Q: Which shows the correct substitution of the values a, b, and c from the equation 0 = - -3x2-2x + 6…

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Q: Find all real and imaginary solutions t^3+5t=13t^2

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Q: KLMN is a rectangle. Set up an equation and solve for the N. M. 3y + 21 5y + 11 (2x-10) K y =

A: By using property of rectangle

Q: 2. Solve the quadratic equations.(use your work from #1) a) x? - 100 = 0 b) 2x? - 6x - 36 = 0

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Q: Reorder the equation y=x^2-4x+3 into the form y=(x-h)^2+k

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Q: 4. Which of the following is the quadratic equation? b+b-4ac A) x = -b±b-4ac B) b±yb? -4ac C) x = 2a…

A: This is obtained by sroddhar acharya.

Q: x= -6, 8 for the quadratic equation (x- 1)2 49. O True False

A: True or false

Q: 2. Solve He cubic equation 2x²-1/x²+ 18x -8 =0. 3. Show all the necessary mathods

A: Given,           2x3-11x2+18x-8=0

Q: Which one of the following is a quadratic equation? Select one: O a.-z-5= 10z O b. 2 +3 = 10 Ocz+ 11…

A: In this question we have to find the quadratic equation.

Q: 2y+18y=6tán(3t) D. y" + y' - 3y = 4sin 2x

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Q: Solve the equation for D. 3x²y²D + 2xy3 – 10y2 -20xyD = 0 D = %3D

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Q: Arrange the equations in increasing order of the value of their solutions. 7.9r+x+4=D-1.1r-16…

A: 1)  14x+52x-2=4-14x   x4+5x2+x4=4+2 x+10x+x4=6  12x=24 x=2412=2  So, x=2

Q: (c) Find the general solution of (2) in the case that -3 1 A = -3 -3

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Q: uation in the correct form to use the quadratic formula. Writing so that the coefficient of the…

A: Here the given quadratic equation is,  we have to write the quadratic equation in the correct form…

Q: sider the following quadratic form on R²:

A: Given the quadratic form on R2:                 Q(x)=-4617x12+2917x22+4017x1x2

Q: 22. Allan started with a quadratic equation, nine xr+three x-23 = 0. He used the quadratic formula,…

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Q: Solve using the quadratic formula: 4x + 3x - 2=D0. Round your answer to the nearest hundredth. O…

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Q: h(x) = 3x² – 2x + 13 h(3) = [ ?]

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Q: e 2x^2 - 7x - 15

A: Introduction: Equations in mathematics aren't usually about balancing both sides with a 'equal to'…

Q: 3m-x 2(x+ m) a Find expressions, in terms of m and n, for the roots of the equation: x +n X-n

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Q: Write a quadratic equation that passes through the points (-2, 8), (1, 14), and (0,10)

A: Here, we need to find a quadratic equation that passes through the points (-2, 8), (1, 14), and…

Q: 4. Which of the following expressions shows how to use the quadratic formula to solve 2x2 - 3x-8 =…

A: Given: 2x2 -3x-8 = 0 To find: Which expression shows the quadratic formula to solve the given…

Q: Solve 2r+ 6y + z = 7 x+2y- 7= -1 5.x +7y- 47 = 9

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Q: h(x) = 3x² - 2x + 13 h(3) = [?]

A: Given  h(x) = 3x2 - 2x + 13 We have to find h(3).

Q: Find the value of m in the equation 2 -3 7 4 1 2 3 - 5 2 - 2 1

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Q: Solve the formula for the indicated variable. F = ²C+32 for c F-32 9. OC=2 (F-32) O C=(F-32) 3. F.

A: Topic :- Equation Correct option :- B

Q: *+ 2y 7 2x-y -l

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Q: 8. What is the sum of all the roots of the equation | y+ 2 2 + 3y+ = 4? y y A) -5 В) —4 C) -3 D) -2

A: A detailed solution is given below.

Q: 25x 4x3 - 21 = 0 %3D SOLVE FORX

A: The given equation is 25x-4x3-21=0. Factors of 25x-4x3-21 is -x-14x2+4x-21. Now, -x-14x2+4x-21=0…

Q: Find the solution to an=2an-1+an-2-2an-3 for n=3,4,5,...with a0=3, à1=6 and a2=0

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Q: Write the quadratic equation whose roots are -3 and -5 with a leading  coefficient of 4

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Q: Solve by using the quadratic formula. (Enter your answers as a comma-separated list.) 2x2 − x = (x…

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Q: x² – 4y² = 4 Solve =x+2

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Q: What is the family of the equation y = 3ª O exponential O linear O quadratic Fill in the table of…

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Q: Solve the quadratic equation by completing the square. 2x2 + 3x - 9 = 0 ..... Choose the appropriate…

A: Divide the whole equation with 2 and try to convert the equation into a perfect square.

Q: h(x) 3x2 - 2x + 13 h(3) = [?]

A: Put x=3 in h(x)

Q: Solve by using the Quadratic Formula. (Enter your answers as a comma-separated list.)   (x + 4)(x +…

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Q: Which of the following is the discriminant of the quadratic equation: x² 0? A. -16 В. -4 с. 4 D. 16…

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Q: Solve using the quadratic formula: 4x + 5x - 1 = 0. Round your answer to the nearest hundredth. O…

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Q: 3) Solve the quadratic equation s by completing the square. x^2- 8x-9=0.

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Q: 1 x + 6.

A: Given equation : x+16

Q: Solve by using the quadratic formula. (Enter your answers as a comma-separated list.) x2 = 18x − 7

A: For wadratic equation,ax2+bx+c =0x=-b±D2awhere  D=b2-4acIf D>0, roots are real and distinctIf…

Q: Try Again Use the quadratic formula to solve for x. 3x+6x-2= 0 Round your answer to the nearest…

A: Solution: The objective is to solve the given quadratic equation

Q: The roots for the equation 2x2 - 10x + 12 = 0 are Select one: a. ОБ. 6, 1 O. \(3\), \(2\) O d.…

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Q: The expression represents A.quintic B.quartic C.linear D.cubic E.quadratic How many terms? The…

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Q: Use the Quadratic Formula to solve the equation: 4p = p – 9 1+ v143i 1 - V143i 8 8 1+ v145 1- V145 8…

A: The objective is to use the quadratic formula to solve the given equation.

Q: Solve by using the Quadratic Formula. (Enter your answers as a comma-separated list.)   (x + 1)(x −…

A: I have Provided this answer in step-2.