A. If:Z = x + iy, Solve the following equation to find x and y: 4x+ y_ 4y+14 -0 then use Demoivre's theorem to find the solution of Z 1+ ix iy

Q: 10. Solve for x: x = Vx +7- 5 11. Factor completely: 6x2 – 2z – xz +12x | 12. Rationalize the…

A: Solve the following

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: Find all the zeros given that z 2 and z=-7 are zeros: j (z) = 4x + 19z - 64z2 -I+ 42 %3D %3D %3D O x…

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Q: Q: Solve the following quadratic equati ons by factorization method: 1 1 1 ‚a+b ±0 a+b+x a

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Q: If r; and r, are the roots of equation x² – 2x+4 =0, then find Er .

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Q: 3. Solve for X Y when using row operations. 2X + 4Y = 144 X +0.25Y = 30

A: The given system of equations

Q: The roots of the auxiliary equation of (D2+49)²y=o are: O A. distinct imaginary roots O B. distinct…

A: NOTE: Refresh your page if you can't see any equations. . auxiliary equation is

Q: X.) Find the Discriminant describe the nature. X-5X-20 2) x² + 2x-24 = 0 3) x² - 10x + 25 = บ the…

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Q: = The second question: Let (W = (x2 + 2 + 2) find the value of the real constant k that achieves = 0…

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Q: Solve the following quadratic by square rooting. 0 = 3z2 + 18 The solutions are and L. L.

A: Answer

Q: For what values of the parameter a does the equation x + 2ax³ + x² + 2ax+1=0 have at least two…

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Q: If the roots of equation x² - 2cx + ab = 0 are real and unequal, - then prove that the roots of x²…

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Q: Find all the solutions z³ = 2-2i

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Q: Name Instructor: Stephanie Tran Date Precalculus Preparatory Material This worksheet is material…

A: Given:

Q: 1. Find the values of a for which the equation (3a +1)x+(a+2)x+=0 has equal toots,

A: Given equation is 3a+1x2+a+2x+1=0 find ‘a’

Q: If a and B are the roots of the quadratic equation -x+6x - 4 = 0, find the values of the following…

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Q: Q2 - A// Solve the following equation for the real numbers x and y: (3- 2i)(x+yi)=2 (x - 2y i)+ 2i -…

A: Please consider the handwritten solution.

Q: The equation of two side of a triangle are y = m11 aDnd y= m2r, where and | m1 mg are two roots of…

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Q: Find by the LU factorization method solution of the following equation (2x + 3y = -1 (x=y=1

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