Solve the equation: 5k + k – 4 = 0. Find all solutions, and list them separated by commas. For example, if the real number solution and so is the complex number 4 – v3i, give your answer in the form – 2, 4 – Fully simplify all answers, including non-real solutions. - k =

Q: Use the quadratic formula to solve the following equations. Note in each case that the roots are not…

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Q: in the complex numbe 3 + 4i, the absolute value is:

A: Given that complex numbe 3 to find the absolute value

Q: Find all the zeroes of the equation. 27x – 324 = -x* O-3, -61 03, 6i 03, -3, 6i, –6i 03, -3, 6i, 0

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Q: Use the discriminant to determine the nature of the solutions of the equation. 16x2 – 32x + 16 = 0…

A: The equation 16x2-32x+16=0. We have to use the discriminant to determine the nature of the solutions…

Q: Solve the guadratic equation by completing the square. *+8x+13 = 0 First, choose the appropriate…

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Q: x2-6x+10=0 Solve the equation in the complex number system.

A: Given that the equation is

Q: 9.2 Use the graphical method to solve 4s,-8r,-24 X+6x, 34 Check your results by substituting them…

A: To use the graphical method to solve 4x1-8x2=-24x1+6x2=34To check the results by substituting them…

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

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Q: Use the discriminant to determine the number of solutions to the quadratic equation −u^2−10u−45=0.

A: Consider a quadratic equation of the form, The discriminant of the above quadratic equation is…

Q: In the following complex equation (28 - j3) * (A + j4) = (3 + j71) * (B + j3) Find the value of the…

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Q: Solve the equation and check your solution. (If an answer does not exist, enter DNE. If all real…

A: It is a linear function so solution will exist.

Q: Solve. 3x3 + x2 + 27x +9 =0 Write imaginary solutions in terms of i. If there are multiple…

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Q: Solve the equation and check your solution. (If an answer does not exist, enter DNE. If all real…

A: 9x − 8 = 5x + 2(2x − 4) x = ?

Q: Determine an equation that has the following solutions    5a)-8 and 7 5b) 7+3i and 7-3i

A: To find the equations with the given roots.

Q: first use the discriminant to determine whether the equation has two nonreal complex solutions, one…

A: We have  2x2-6x+1=0   Compare with standard equation ax2+bx+c=0. Here, a=2, b=-6 and c=1…

Q: Use the discriminant to determine the number of solutions to the quadratic equation 12q^2+10q+4=0…

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Q: For what values of c does the equation  x2 − 2x + c = 0  have complex number solutions? (Enter your…

A: A quadratic equation of the form ax2+bx+c=0 have complex number solutions if the discriminant,…

Q: Solve the equation and express each solution in form a+bi 7x2+18=0

A: Given  7x2+18 = 0   ........... (1)  Compare it with the general form of the quadratic equation…

Q: Solve the equation: 2cos2 x + 3sin x = 0, 0 ≤ x < 2π.

A: The equation is 2cos2x+3sin x=0. Substitute 1-sin2x for cos2x and  simplify. Therefore,…

Q: Solve by the quadratic formula. List the solutions, separated by commas. – 10x? 13x 3

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Q: In the complex number system, find the complex solutions of theequation x2 + 2x + 2 = 0.

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Q: Solve the equation and check your solution. (If an answer does not exist, enter DNE. If all real…

A: Given, 5x+7= 11-4x

Q: Find coefficients a, c where the quadratic equation with a complex solution. 2² + 8x + = 0

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Q: f(x)=2x2-5x+6 find the complex solutions (real and non real) of the equation using the quadractic…

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Q: first use the discriminant to determine whether the equation has two nonreal complex solutions, one…

A: The given equation is 8x2+18x-5=0

Q: Q3 Find all the complex roots of the equations: (a) z6 = -9;

A: Answer

Q: For what values of c does the equation x2 – 6x + c = 0 have complex number solutions? (Enter your…

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Q: Solve the guadratic equation by completing_the square. x+4x+2=0 First, choose the appropriate form…

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Q: first use the discriminant to determine whether the equation has two nonreal complex solutions, one…

A: Given: 3x2 +4x = 2 To solve: The given quadratic equation.

Q: Español Find all complex solutions of 6x? + 5x+4=0. (If there is more than one solution, separate…

A: We can find the complex roots as below.

Q: Solve the quadratic equation by completing the square. x+14x +44=0 First, choose the appropriate…

A: we know that. (a+b) ²=a²+2ab+b² so we will be convert equation in square form.

Q: Use the quadratic formula to solve the equation 4x2 + 8x + 40 = 0. Enter multiple answers as a list…

A: We have to solve

Q: Solve the quadratic equation by completing the square. x+16x+58=0 First, choose the appropriate form…

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Q: Solve the equation 2w If there are more than one solutions, separate them by a comma. 16w = – 12 by…

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Q: first use the discriminant to determine whether the equation has two nonreal complex solutions, one…

A: To solve the equation: x2+4x-21=0 Solution: We know, discriminant 'D' of a quadratic equation of the…

Q: Solve the quadratic equation by completing the square. x-2x-10=0 First, choose the appropriate form…

A: See the details solution in below

Q: Solve the equation and check your solution. (If an answer does not exist, enter DNE. If all real…

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Q: Solve using the quadratic formula. List your answers, separated by commas. 3x2 – 18 = 0 -

A: 3x2-18=0 compare the equation with the quadratic equation y=ax2+bx+c so here we have a=3, b=0, c=-18

Q: Solve the following equation by completing the square. 7x - 7x -1=0 The solution set is }. (Type an…

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Q: Use the quadratic formula to solve the equation 6x + 18 = 0. - Enter multiple answers as a list…

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Q: Find all real solutions of the equation 8m² -18-374. Write your answers as a list, using a comma to…

A: A detailed solution is given below

Q: What is the maximum number of non-real (complex) roots of the equation 2r° +x* - 5x² + 1 = 0 can…

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Q: Solve the quadratic equation by completing the square. x+2x-13 0 First, choose the appropriate form…

A: Given : x2 + 2x - 13 = 0

Q: Solve the quadratic equation by completing the square. +18x+ 66 = 0 First, choose the appropriate…

A: solution is given  below

Q: first use the discriminant to determine whether the equation has two nonreal complex solutions, one…

A: First checking discriminant of the equation x2-7x+13=0⇒b2-4ac=49-4(1)(13)=49-52=-3<0Since,…

Q: Find the complex solutions x5÷2+8x3÷2+25x1÷2=0

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Q: first use the discriminant to determine whether the equation has two nonreal complex solutions, one…

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Q: 7) 4b + 8b+7=4

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