Solve using the method of undetermined coefficients: у" - у' — 2у 3 4x?

Q: List the solutions of the equation: 0 =-2x2 + 19x + 8

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Q: Solve for values of x in simplest form. 8 - |6 - 4x| = 7

A: The given equation is 8-6-4x=7.

Q: Solve by completing the square. z2 - 4z = 33 Write your answers as integers, proper or improper…

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Q: 2dx 8— х2

A: given,

Q: Solve intergral, thank you

A: To evaluate: I=∫-10x2(x+1)12dx...(1)

Q: Solve by substitution:  y = − 2x − 9y = 2x − 1

A: Plug y= -2x-9 in the other equation and solve for x

Q: Solve and show work 5x=42x-1

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Q: Solve the equation in the image:

A: Given expression is

Q: Solve by using cross products: (X+2)/X=10/3

A: If  a/b=c/d , then by cross multiplication,we have ad=bc, applying the same on given equation, we…

Q: Solve by Substitution 2) 18x+2y-10 9x+y=5

A: Given equations are:-    18x + 2y = 10     9x + y = 5

Q: Solve  equation.  45 - [4 - 2x - 4(x + 7)] =-4(1 + 3x) - [4 - 3(x + 2) - 2(2x - 5)]

A: Given equation : 45-4-2x-4x+7=-41+3x-4-3x+2-22x-5 Solve the above equation  we get ,…

Q: Solve by the method of your choice. {4x=5y-2 {8x=5-7y

A: Solve by the method of your choice. {4x=5y-2 {8x=5-7y

Q: V5 + 12x – 9x²dx

A:

Q: Solve for r  us = -rtv

A: Given,            us = -rtv

Q: Solve in detailed solution A. Í (4x³+x) v4x²+1dx B. (x+2) Vx+3dx

A: Let I=∫(4x3+x)4x2+1dxI=∫x(4x2+1)4x2+1dxI=∫x(4x2+1)(4x2+1)1/2dx I=∫x(4x2+1)32dx Put…

Q: Solve using substitution. y = -3x- 7 y = 9x + 5

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Q: Solve by substitution:  y = 7x − 24y = − 3x + 16

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Q: Solve for r: 84z –2 = 109z - 5 |

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Q: Solve for x: ,23= 3x 4-48x2=0

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Q: Solve by eliminating variables: x - 6y = -22, 2x + 4y - 3z = 29 and 3x - 2y + 5z = -17.

A: the equations are: x-6y=-222x+4y-3z=293x-2y+5z=-17 we have to solve the equations by eliminating the…

Q: Construct the equation with root -3 and -⅔ Using the formula method: x²-(sum of roots)x +(product of…

A: Given, roots of an equation -3 and -23   We have to construct the equation using the formula method:…

Q: Solve 3sin²x - 5tanx = 4

A: Given 3sin2x-5tanx=4

Q: Solve using the substitution method.y=6-3x and 4x+y=6

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Q: Show complete solution. Solve for the roots using algebraic method. 3x³-11x² + 5x+3

A: Solve: For the roots of 3x3-11x2+5x+3 using algebraic method.

Q: What is Relationship between the Coefficients and Roots of a Quadratic Equations?

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Q: Solve by first multiplying both sides by the LCD. Then proceed.

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Q: Show complete solution. Solve for the roots using algebraic method. 4x²-5x-2

A: Use Dharacharya method

Q: Solve by substitution:  y = 3x + 13y = − 2x − 22

A: Substitute y = 3x + 13 in the other equation and solve for x

Q: Solve by substitution:  y = − 6x + 3y = 6x +3

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Q: Solve using the substitution method. y=2-5x 6x+y=6

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Q: 5x= 3y-21 7x-2y=-25

A: given equation    5x=3y-21       ...1   7x-2y =-25    ....2

Q: Solve! Ay-5 -4 =-1

A: We need to solve the following equation 2y-53 -4 = -1

Q: Solve by substitution:  y = 3x + 2y = − 3x +8

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Q: Write the quadratic equation whose roots are -3 and -2, and whose leading coefficient is 3. (Use the…

A: Roots of a quadratic equation is given ,and we have to find quadratic equation with desired leading…

Q: Determine the quadratic equation whose sum and product of the roots are 1/4 and -5, respectively.

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Q: If m2XYZ = 136°, solve for x. W X Y (10x -8)° X= RI

A: ∠xyz = 136°Property to be used :  (*)  The opposite angles of a rhombus…

Q: Solve by substitution:  2x +3y = − 107x + y = 3

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Q: Solve by substitution:  y = 6x + 4y = − 3x − 5

A: Substitute y=6x+4 in the other equation and solve for x

Q: Solve using the substitution method.y=6-3x and 4x+y=12

A: Here we have to find the value of x and y.  Given Equation is y=6-3x ........................... (1)…

Q: olo Compute the value of the discriminant and give the number of real solutions of the quadratic…

A: The discriminant, D, of the quadratic equation: ax2+bx+c=0 is calculated using the formula:…

Q: JAVAV Solve se , where y =(),-1, V= (0,4,3), and, w= (0,3, l1). 54-2x = 3 v+

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Q: plz solve question 1 with explanation and get upvotes

A: Topic:- geometry and trigonometry

Q: Solve by completing the square. x2+4x-123D0 x+ 4x =| x2+ 4x + (x+ %3D X+ 士 2.

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Q: What is the relationship between factors if a quadratic and the solutions to a quadratic equation?

A: Given : the relationship between factors if a quadratic and the solutions to a quadratic equation

Q: Solve using the substitution method. y=2-5x and 6x+y=8

A: Explanation of the answer is as follows

Q: Solve exactly for ( 0, 2π)

A: Simplifying the given equation:Using the zero product rule:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.