The discriminant of the quadratic equation 4x+7z-4 0 is O 15

Q: Find  the roots of the given quadratic equation by factorization method  x2-3x-10=0

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Q: What is the axis of symmetry of the following quadratic equation? y = 2x +12x+10

A: Given,            y=2x2+12x+10To find : The axis of symmetry of the quadratic function.We know that,…

Q: What is the value of the discriminant for this quadratic: 2x -12x + 8 = y O 80 O 40 -208

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Q: What is the intermediate step in the form (x+a)^2=b as a result of completing the square for the…

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Q: 2x2 + 10x – 12 = 0

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Q: What is the discriminant of the quadratic equation ax + bx + c = 0? Find the discriminant of 2r - 3x…

A: The discriminant of the quadratic equation ax2+bx+c=0 is given by D=b2-4ac. The rules that defines…

Q: What is the discriminant of the quadratic equation 9x? + 5x – 9 = 0? -

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Q: Use the discriminant to determine how many and what kind of solutions the quadratic equation 3x2 –…

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Q: What is the intermediate step in the form (x + a)² = b as a result of completing the square for the…

A: 5x2-20x-370=-155(x2-4x-74)=-15x2-4x-74=-155x2-4x-74=-3x2-4x=-3+74x2-4x=71

Q: Use the discriminant to determine the number and types of solutions of the quadratic equation. 2x? -…

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Q: A What is a in the quadratic equation 2x2 + 8x + 10 0? A. 8x' В. 2 C. 2x D. 2x

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Q: Complete the square on the following quadratic equations: 1. y2 + 22y - 4 = 0 2. -2x2 - 14x + 5 =…

A: 1.y2+22y-4=0y2+2y(11)+112-112-4=0(y+11)2=125 taking square rooty+11=±55hencey=55-11  and -55-11…

Q: Find the value of the x by using quadratic formula w2-4w+5=0

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Q: the quadratic equation only by completing the square. x² + 10x-9 = 0

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Q: What is the intermediate step in the form (x + a)² = b as a result of completing the square for the…

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Q: Use the discriminant to determine the number and type of solutions of the equation. 6) -5 3x2 = -7x…

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Q: scriminant of the quadratic equation x2+2x-7=0

A: Introduction: The discriminant of the quadratic equation ax2+bx+c=0 is given by, d=b2-4ac If…

Q: What is the axis of symmetry of the following quadratic equation? y= 2x-4x-5 O x = -1 O x = -5 O x =…

A: The given equation is: y=2x2-4x-5 The objective is to state the axis of symmetry of the given…

Q: Use the discriminant to determine the number and types of solutions of the quadratic equation. x2 -…

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Q: Find the real solutions of the given equationt 3x³+8x = 2 – 3x

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Q: What is the intermediate step in the form (a + a) = b as a result of completing the square for the…

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Q: Find all real solutions of the equation.

A: Given:              x+2x3+4x=5x

Q: 1. x2 – 6x + 9 > 0

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Q: What is the intermediate step in the form (x + a)² = b as a result of completing the square for the…

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Q: Find all real solutions of the equation. 3x2 + 7x + 4 = 0

A: Any equation of form ax2+bx+c=0 is a quadratic equation as the highest exponent of a variable is 2…

Q: Use the discriminant (D=b2-4ac) to determine the type of solutions of each of the following…

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Q: The solutions of the quadratic equation 4x2 +3r +2 0 are O-3+V-15 8. O 3+V-7 12 O -3+ V-23 8. O…

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Q: Find the roots of the given equation by the method of completing the square 4x2 + 4bx - (a2 - b2 )…

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Q: If a and B are the roots of the quadratic equation 2x2 - 4x - 3 = 0, then 2a² +4B = 7. А. 3. В. 5.…

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Q: The solutions of the quadratic equation x(x + 2) + 9 = 0 are

A: Given: x(x+2)+9=0 we can write: x2+2x+9=0 Formula: For the quadratic equation ax2+bx+c=0  x=-b…

Q: The solutions of the quadratic equation x2 + 4x + 8 = 0 are

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Q: Find the nature of the quadratic form 2x2 + 2y? + 2z² + 2yz

A: Convert the given quadratic form to matrix form and solve it...

Q: What is the discriminant of the quadratic equation 0 = –x² + 4x – 2? O 8 O 12 O 24

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Q: Find the value of a for which one root of the quadratic equation (a² − 5a +3)x² + (3a-1)x+2=0 is…

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Q: If the discriminant of a quadratic equation is 0, then the equation has

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Q: x2 + 4x =15 is a standard form of a quadratic equation?

A: Recall: Standard form of quadratic equation is  ax^2+bx+c=0.

Q: What are the solutions of the quadratic equation? 4x^2−9x−9=0

A: We have to find the solution of the given problem

Q: When completing the square to solve this quadratic, what term must be added to both sides of the…

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Q: What is the value of the discriminant for the quadratic equation  4x2 -  25=0

A: What is the value of the discriminant for the quadratic equation  4x2 -  25=0

Q: What is the axis of symmetry of the following quadratic equation? y=+8x O x= 8 O x= -4 O x=1 O x = 4

A: Topic = Quadratic equation

Q: The quantity under the radical sign of the Quadratic Formula, b2 − 4ac, is the ________.

A: The quantity under the radical sign of the Quadratic Formula, b2 − 4ac, is the Discriminant…

Q: Identify a of the following quadratic equation: y = -3x2 + 9x – 6

A: General form of quadratic equation is given by  Y = aX2 + bX + C. a = coefficint of X2. b =…

Q: Solve this equation of quadratic form: 3a2/3 + 5a1/3 - 2 = 0

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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 this equation of quadratic form: 2a2/3 + a 1/3 - 6 = 0

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Q: Which equations are quadratic? a) 21 - 5x + 3 = 0 b) * = + 4 c) x = 4 d) - - - 0 e) V2r - 1 = 3 f)…

A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.…

Q: Find all real solutions of the equation below: 5x2 – 7x + 5 = 0 -

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Q: Given the quadratic equation, 5x-4 2x, identify a, b, c

A: General form of a quadratic equation is   ax2+bx+c=0   ---(1)   Given equation is  5x2-4=2x  This…

Q: What is the solution for the quadratic equation 6x + 9x – 15 = 0? A x = 1 or 3 B x = -2.5 or 5 C x =…

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Q: The solution of the quadratic equation 2x2 - x-14 = 0 is %3D -1t VII1 A. 1t VI13 C. 4 1t VI11 В. -1t…

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