13. 9n2 16

Q: 66. x-14x+ 49=0

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Solve the equation: 8e = 16i

A: Given equation is : 8  ez = 16 i⇒ez = 2i let  z = x + iy ⇒  ex + iy   = 2i⇒ex (cos(y) +i sin(y)) =…

Q: solve the following quadratic equation by fractional method  4x2-2(a2+b2)X+a2b2=0

A:

Q: Solve the quadratic equation by completing the square : x2 + 4x = 12

A: To complete the square on the left side, we will add 4 to both sides.

Q: Solve the equation using the square root prope x² = -9 6. %3D

A: √(-1)=i

Q: Solve the quadratic equation by completing the square 1. x2 + 3x – 10 = 0

A: the given quadratic equation is: x2+3x-10=0 we have to solve the quadratic equation by completing…

Q: Solve the equation by completing the square. 4x2+ 20x + 13= 0

A: Given : 4x2+ 20x + 13= 0

Q: Solve the quadratic equation 5x2 + 20x = 0 %3|

A: Given: 5x2+20x = 0 To solve: The given quadratic equation.

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

A: Given : 4(x+4)2 = 7

Q: Solve quadratic equation by completing the square. x2 + 4x = 12

A:

Q: solve the DE (D2-4D+4)=8x2+e2x

A: I am going to solve the given problem first by finding the complementary function and then get the…

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

A:

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: Solve the equation given by completing the square. 2x + 16x + 30= 0 [Hint: Divide by 2 first]

A:

Q: Solve the equation while using the four square method

A: We have to solve equation using four square method

Q: Solve the quadratic equation by completing the square. x2 +4x = 3

A:

Q: Solve the equation using the quadratic formula. 3x = 4x+ 3

A:

Q: Solve the quadratic equation by completing the square : x2 + 6x = 7

A:

Q: р* + 2р-4-D0

A:

Q: Solve by completing the square. y2 − 7y = 4

A: Explanation of the answer is as follows

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

A:

Q: Solve the quadratic equation by using the square root property. (x – 5)2 = 9

A: Given equation is

Q: 2. Solve the following equations by completing the square. b. 0 x2 +8x + 12 b. 0 x2-10x-24 6.0 2x2…

A: Topic  =Quadratic equations

Q: 1 Solve the equation -2(3x + 8) = 32 %3D

A: We have to solve the equation -2(3x+8)=32 for x .

Q: use the method of completing the square to solve the quadratic equation. n2 + 6n + 20 = 0

A: We have to solve the quadratic equation by completing square method: n2+6n+20=0 Rewriting the…

Q: 8. 5x2 +10 = 310

A: topic - quadratic equations

Q: Solve the quadratic equation using the quadratic formula : x2 + 5x + 2 = 0

A: Forax2+bx+c=0x=-b±b2-4ac2a

Q: Solve the equation by completing the square 3x2 – 2x – 4 = 0 -

A:

Q: Solve the equation by using the quadratic formula. 4K2 – 3K – 8 = 0 separated by commas. List the…

A: The expression for the quadratic formula is given by k=-b±b2-4ac2a Here, a=4, b=-3, c=-8 Substitute…

Q: 2. 7x +8 = 15 %3D

A: Solution is given below:

Q: Solve the quadratic equation by completing the square. x2 – 4x – 16 = 0 -

A: Quadratic equation given x2 - 4x - 16 = 0

Q: Solve the quadratic equation -x2 - 2x + 1 = 0 by the method of your choice.

A: Solve the quadratic equation -x2 - 2x + 1 = 0 by the method of your choice.

Q: Solve the equation + 6y = 0. %3D

A: A differential equation is an equation in x,y and derivatives of y. A linear differential equation…

Q: Solve the following trig equation csc(13r - 7) = v2

A: Given,          csc13x-π=2

Q: Solve the quadratic equation using the square root property 2z2=50

A: Explanation of the answer is as follows

Q: Solve the equation by completing the square x 2 + 10x + 38 = 0

A: we have to solve the  equation by completing the square x2+10x+38=0

Q: 9x2 +3 = 111 %3D

A:

Q: Solve by using the square root property. (X+4)²=5

A: Solution : The objective is to solve by using the square root property

Q: Solve the equation – 5|x| – 9 = – 44. %3D - -

A:

Q: solve the following quadratic equation using completing the square method : (x2 + 6х — 8 %3 0)

A: we have to solve the following by completing square method

Q: Solve this equation by completing the square. 4L2 + 16L = 65 %3D

A: We have to solve the equation by completing the square  4L2 + 16L = 65

Q: Solve the equation using Cardano’s method: xr' +3x² –9x – 27 = 0

A: Given,x3+3x2-9x-27=0Depress the equation,x=y-b3ax=y-331x=y-1y-13+3y-12-9y-1-27=0y3-12y-16=0

Q: 1. Solve the equation using the quadratic formula. 2m2 – 4m + 1 = 0 -

A:

Q: 4. 8x² +1 = 17

A:

Q: Solve the equation using complete square method a^2x^2=ab x +2b^2

A:

Q: Solve the equation by completing the square. 2x^2+3x=9

A:

Q: Solve quadratic equation by completing the square. x2 + 4x + 1 = 0

A: Given: x2+4x+1 = 0 To solve: The given quadratic equation by completing the square.

Q: Solve the quadratic equation by completing the square. x2+4x=21

A: