Solve the quadratic equation by completing the square and applying the square root property.  y2 +53=4y a). {2-7i,2+7i} b). {-2-7i,-

Q: 5. Fred solved the quadratic equation: x - 25 = 0 x = -25 Solutions: No real solutions. You can't…

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Q: 2. Rewrite each quadratic equation in the form ax² + bx+c = 0. Using technology, copy and paste your…

A: a) 7x2 - 252 + 84x =0 =>7x2 + 84x -252 = 0.   Roots are x= 2.49, -14.49 b) x²+ 23x= 28 => x²…

Q: 2. Factor the quadratic inequality to find ther-intercepts. y Sz² + 2x-8

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Q: later ) Algebraically determine the roots, in simplest a + bi form, to the equation below. x2 - 2x +…

A: We have to solve roots

Q: Exercises 35 and 36: Find all complex solutions. 35. 4x + 9 = 0 36. 2x2 + 3 = 2x

A: Given: 4x2+9=0 For finding solutions of given equation, we simplify it

Q: Let ne Z and AABC be a right triangle with right angle at C. If sin A and sin B are the roots of the…

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Q: Solve by completing 2x² + 12x 30 0 - X= the square. Enter exact values. If you have two solutions,…

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Q: O Solve the eqution to Find the complex roots z. - Ofind the qubic roots of (-27 i) Hiw %3D Z=-し…

A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as…

Q: Solve the equation by completing the square. If necessary, express radicals in simplest form. 3) x2-…

A: We have to solve the given equations.

Q: x² +24x = 16 (Burton)

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Q: Solve the equation by completing the square. 19) x2 + 4x + 20 = 0 A) {-2 + 2/5) 19) %3D B) {-2 ± 4i}…

A: Given: - The equation is, x2+4x+20=0 To solve: - The solution of the given equation by using the…

Q: a) Find the solutions to the quadratic equation x2 b) Find the roots of the quadratic equation (2x +…

A: a) Consider the given quadratic equation. x2-144=0 The objective of the problem is to find the…

Q: 4. Consider the Cubic Equation: x³ +3x² = 8x +30 a. Reduce the cubic equation through a change of…

A: The given cubic equation x3+3x2=8x+30 can be rearranged to the standard form as: x3+3x2-8x-30=0 A…

Q: 1. (a) Solve the equation by completing the square, leave your answer in surd form: 2.x2 – 6x + 1 =…

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Q: Write a quadratic equation having the given solutions.   −6, −9       Write the quadratic equation…

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Q: Use DeMoivre’s theorem to find the cube roots of 8 (i.e. let’s solve the equation z3 = 8 for z).

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Q: 8. What is the product of the roots of a quadratic equation x² + 6x – 14 = 0? D. -14 A. -3 В. -7…

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Q: The quadratic equation ax + ex + b= 0 has real and equal roots when 0. A - 4ab a - 4b 0. C B - 4ac Đ…

A: Given that the quadratic equation is           ax2 + cx + b = 0 We have to select for which is true…