Find the roots for the quadratic equation x + 6x +9 = 0 A 4 B. 1 F 3 -3 D. -2 H. -1

Q: 6. Answer the questions for the following quadratic equation y = 2(x+3)^2- 5

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Q: Spot the Error Maria and Jose wanted to determine the nature of the roots of the quadratic equation…

A: Introduction: Quadratic equations are polynomial equations of degree 2 in one variable of the form…

Q: For which equation does the sum of the roots equal – and the product of the roots equal – 2? O 9x² +…

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Q: What is the vertex of the following quadratic equation? y = x +8x O (-4, 16) O (4, -16) O (4, 16) O…

A: It can be expressed as the general form of parabola.

Q: 4. Which of the following is a quadratic equation? A. 2x? + 6r - 1 B. 8t - 8 = 10 C. x² + 4x -6 = 0…

A: According to our guideline we can only answer first question and rest can be reposted.

Q: Which of the following quadratic equations matches the given graph below? O y= -2x² + 2x + 6 O y=…

A: We have to check given graph which curve

Q: 8. a.) X + x- 2 X-2

A: According to our guidelines , we can answer only first question. Kindly re-post other remaining…

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: Write the quadratic equation given: f(1) = -2, f(-1) = 10, and f(0) = 1.

A: Given f(1)=-2 , f(-1)=10 and f(0)=1 General quadratic equation  f(x) = ax2+bx+c  f(1)=2…

Q: Which of the following quadratic equations has solutions -4 and 5? A x2 - x-20 = 0 %3D В x2 + x – 20…

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Q: Which quadratic equation is equivalent to æ? + 8x + 2 = 0? %3D O (x + 4)2 = -18 O (x + 4)2 = -14 O…

A: The quadratic equation is x2 + 8x + 2 = 0 =>  x2 + 2*x*4 + 42 - 42 + 2 = 0 =>  (x2 + 2*x*4 +…

Q: If the roots of the equation a(b - c)x² +b(c - a)x + c (a - b)=0 2 _ 1 ,1. are equal, show that а с

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Q: What is the value of t that will make the roots of the equation 8x? – 4tx +3 = 0 equal? A. t= 16 C.…

A: Roots of a quadratic equation ax2 + bx + c = 0 real and same if b2 - 4ac = 0

Q: Select the values of a, b, and c that you would substītute into the quadratic formula to solve the…

A: Given equation 3x(x-1)=x2+4  First, solve the equation…

Q: Determine the nature of the roots of the following equations: (a) 3x + 5x + 4 = 0 (c) x-8x + 16 = 0…

A: For a quadratic equation in the standard form  ax2+bx+c=0. first calculate the determinant D =…

Q: Which equations are quadratic? 1 a) 2x? - 5x + 3 = 0 1 = 0 8 d) 4 b) x = x? + 4 e) V2r - 1 = 3 c) x…

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Q: Find the quadratic equation if one of the roots is 8 - 3i. a. x² - 16x + 73 = 0 b. x? • 16x • 73 = 0…

A: The quadratic function has the root 8-3i Note: Multiple questions are given, we are answered with…

Q: Melinda derives the quadratic formula from the following equation, and her first four steps are…

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Q: Solve for one of the roots in the following quadratic equation: 2x2 + 3x + 1 = 0 Using the quadratic…

A: Solving by quadratic formula we have

Q: 1. Determine which of the following are Quadratic Equations. Select ALL that apply. a. -x2 +4x-3 b.…

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Q: Which equation has roots of -3 and 5? A. x+2x-15 B. -2r - 15 = 0 | C. x+2x + 15 0 D. r-2r + 15 0

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Q: Which choice represents the solutions to the quadratic equation shown below? 0=x? +10x+29 O A.X=1…

A: Given quadratic equation: x2+10x+29=0

Q: If 4.x2 100 = 0, the roots of the equation are %3D A +25 B-25, only C +5 D-5, only

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Q: Find the discriminant of the quadratic equation and give the number and type of solutions of the…

A: If the discriminant is greater than zero, this means that the quadratic equation has two real,…

Q: Determine constants a, b, c, d and e that will produce a quadratic formula Lf(x)dx = af (-1) + bf…

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Q: 5. Answer the questions for the ollowing quadratic equation y = (x- 1)^2- 3 T 10

A: Since you have asked multiple part question, we will solve the first 3 part of the question for you…

Q: Which of the following is the discriminant of the quadratic equation: ax? - bx + c = 0, where a, b,…

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Q: 1. Which of the following quadratic equations has solutions-4 and 5? A x2- a-20 = 0 %3D B r2 + x 20…

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Q: Find the roots of the equation z³ – 1 = 0.

A: Given,           z3-1=0

Q: Which of the following quadratic equation is equivalent to+ = 1? x-5 x2 + 17x + 30 = 0 x² – 17x + 30…

A: The first question is answered below by following the Bartleby guidelines. Please repost the second…

Q: Find the zeros of the equation 3x+ 9x 0. O A. X 0 and x 3 B. X 0 and x= -3 C. x-3 and x = -3 O D. x=…

A: Given equation is 3x2+9x=0 We have to find the zeroes of the equation 3x2+9x=0 Take 3x as common…

Q: Use the quadratic formula to find the exact and approximate solution. Round to 3 decimal places. 1.…

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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: 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: Find the solution sets, discriminant, quadratic equation and describe roots of the following…

A: a) xx-5+3x+2=7xx2-3x-10b) 3xx2-4-2x+2=1x+2

Q: 3. Solve for x: 2log,(x+ 2) = 20 4. Find the solution of the given quadratic equation: 3x? + 5x + 12…

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Q: Find the roots of the given Quadratic Equations. 1. x^2 = 10 2. x^2 = 25

A: Given:  1)x2=102)x2=25 To find: The roots of the given Quadratic Equations.

Q: Classify each of these equations as exponential, quadratic or line a) y = 2x - 1 b) y = 4x? + x - 1…

A: Classify the given equations as exponential, quadratic or linear models a)y=2x-1 b)y=4x2+x-1 c)y=3x2…

Q: Use the quadratic formula to find the exact and approximate solution. Round to 3 decimal places.…

A: Given,          y=-2x2+2x+5We know that,       The quadratic formula for the equation ax2+bx+c=0 ,…

Q: 1. Which of the following is a quadratic equation? a. 2r2 + 4r - 1 = 0 c s? + 5s - 4

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: C. hás á 4 and is: 1 2 21. The quadratic equation whose roots are - 3 A. 6x + x – 2 = 0 B. 6x + 7x +…

A: As per our guideline we are allowed to do 1 question at a time. Please post other questions next…

Q: Write a quadratic equation in the form x? + bx +c = 0 that has the following roots: Roots: – 10±V15…

A: Answer is mentioned below

Q: Which of the following are the approximate solutions of the quadratic equation 3x2 + 20x + 32 = 0?…

A: For the quadratic equation ax2+bx+c=0, the roots are given by the equation x=-b±b2-4ac2a Here…

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 each quadratic equation using the method that seems most appropriate to you. 3y2 - 2y + 1 = 0

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Q: Which of the following is not a quadratic equation? (A) x2 – 5x+6= 2x+1 (C) x² – 9x+ 10 = (5-x)x (B)…

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Q: If a and B are the roots of the equation x² - 3x + 4 = 0, the equation whose roots are a? + a + 1…

A: Since you have asked multiple questions in a single request we would be answering only the first…

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: Which of the following quadratic equations has real roots? A. x2 +x +1 = 0 B. 2x2 + 5x + 3 = 0 C.…

A: For real roots discriminant should be greater than Or equal to Zero.  That is, b2 - 4ac>= 0

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.