(2). Solve the following quadratic equations by the Arabic method of completing the square: (a) x+ 8.r = 9. (b) x+ 10x =144. (c) x-+12x = 64.

Q: Solve the quadratic: -4x2 – 15x + 4 = 0 x=

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Q: b2 – 10b +21 = 0 -

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Q: What are the solutions to the quadratic equation x2 – 16 = 0? x = 2 and x = –2 x = 4 and x = –4 x =…

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Q: x +2x+2%3D0

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Q: which is the easiest way to solve for quadratic equations and why

A: There are various ways to solve a quadratic equation. for example we can solve quadratic equation…

Q: 5x %3- 35х-15

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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: Why must we change the equation 3x2 - 2x = 4 to 3x2 - 2x - 4 = 0 before applying the quadratic…

A: Consider the equation, 3x2-2x=4

Q: 3x 2 -х+10

A: Given3x2=-x+103x3+x-10=0compair withax2+bx+c=0a=3b=1c=-10we know that quadric…

Q: Q 2 Solve x2-11x + 28 0, by using the quadratic formula

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Q: (2). Solve the following quadratic equations by the Arabic method of completing the square: (a) x-+…

A: 2. (a) The given equation is  x2+8x=9.

Q: what are general quadratic equations ?

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Q: -2 -1- 2-

A: From the quadratic equation..

Q: In order to solve x2 = 4x + 1 by the quadratic formula, we use a =________ , b =________ , and c…

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Q: Solve the quadratic equation using any method. 4 (x+4)2 = 7

A: Given : 4(x+4)2 = 7

Q: Solve using quadratic formula: z^2 + 2z+ 2*

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Q: Solve the quadratic by looking at the graph. 10+ 4 2 10 -9 8 -7 6 -5 4 -3 -2 -1 i 2 345 67 8 9 1c

A: Given:

Q: What is the solution of the quadratic equation 2x2 + 5x + 1 = 0? Solve by using the quadratic…

A: Given :Quardic equation : 2x2+5x+1=0

Q: What are the three ways to solve a quadratic equation?

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Q: What should be added to both sides of the equation x2 – 12x = 5 in order to solve it by completing…

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Q: solve using quadratic formula    (x-4)(2x+3) = 0

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Q: 6. 4x2 - 11 = (0

A: The quadratic formula of the quadratic equation ax2+bx+c=0, to find the roots is given by:…

Q: Solve for y in the first equation; then substitute into the 2nd equation. Then use quadratic…

A: To solve the equations using quadratic formula

Q: Solve using the Quadratic Formula. 9.) -x + 4x - 5 = 0 %3D

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: (b)Solve graphically and explain geometrically X1 - 4x2 = 20.1 3x1 + 52x2 = 5.9

A: The given system of equations: x1-4x2=20.1        ...(i) 3x1+52x2=5.9            ...(ii) Putting…

Q: 14. 3x -2+4x? = Sx -4

A: Ques 14)  3x-2+4x2=5x-4Rewriting it,4x2-2x+2=0

Q: What is quadratic equations?

A: We have to define the quadratic equations. Quadratic equations are the equations in one variable…

Q: The solutions to the quadratic equation x2 – 11x + 22 = 0 are x = 3 and x = :6. What is the base of…

A: Let the base be 'b' 11 (base b)= (b+1) of [ base 10] 22 (base b)=(2b+2) of [base 10] Now we know…

Q: Q#1: Solve the Quadratic equation by factoring method. x2 – 4x + 32 = 0 -

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Q: How is the quadratic formula derived?

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Q: What is a quadratic equation?

A: Quadratic equation: An equation equation is in the form ax2+bx+c are termed as a quadratic equation.…

Q: Explain how to solve x2 + 6x + 8 = 0 using the quadratic formula ?

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Q: Compute the value of the discriminant and give the number of real solutions of the quadratic…

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Q: 9. Solve. far-15-7 2 b. 33x +15 = -

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Q: In order to solve 2x2 + 9x - 5 = 0 by the quadratic formula, we use a =______ , b =________ , and c…

A: The general form of the quadratic equation is, ax2+bx+c=0.   Compare 2x2+9x-5=0 with ax2+bx+c=0.…

Q: quadratic

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Q: Find the quadratic equation of the equation given the root Give the solution. -4+3i -4-31 and

A: The formation of a quadratic equation when its roots are given. x2 - (sum of the roots) x + product…

Q: 15. x2 - 16x + 10 = 4x?

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Q: How do i solve this by completing the square: x2-1/2x-3/16=0

A: First move 3/16 to the other side.

Q: What are the steps to solving  y^2-8y+41=0 using the quadratic formula ?

A: The quadratic formula is given by,

Q: Why do we need zero on one side of a quadratic equation to solve theequation?

A: An equation is an equality with the algebraic terms involving different powers of the independent…

Q: ) By completing the square,solve the quadratic equation 4.6y² +3.5y-1.75 = 0 correct to 3 decimal…

A: This is a problem of quadric equation. First we will convert given equation into simple form and…

Q: Explain how to solve x2 + 6x + 8 = 0 by completing the square.

A: To complete the square, add square of the half of the coefficient of x on both sides. Here,…

Q: How do I solve 2x^2-7x=15 using the quadratic formula?

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Q: Solve The fotHawing equations by matnix method 2 X+2%-4군 5X+34-207=0

A: The given system is,x+2y-4z=05x+3y-20z=0-x+7z=0

Q: 13. 6x -4 = 5x +2+x²

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Q: Solve quadratic equation. (2x + 3)(x + 4) = 1

A: Given: 2x+3x+4=1 To determine: The solution of given quadratic equation.

Q: x² + 5x+ 4 = 0 +3x-10 = 0 %3D

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Q: Solve the given quadratic equation using the method of your choice. -3x = 722 +1 -3tiv19 14 14…

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Q: 6. 4x2 - 11 = 0

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