Solve the equations below by using substitution   x = 2 x2 – y2 = 9

Q: Solve the equation dy =- 3y + 5x, yci)=4 2

A: The general solution of the differential equation is, y = x³ + c/x² , where c is the constant of…

Q: solve the equation (D^2+1)y=e^2x

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Q: Solve the equations below by using substitution  4x – 3y +5z = 31 -x + 2y +4z = 20 x + 5y - 2z =…

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Q: Solve dy and Evaluate the answer at y=30 and C=-26

A: The exponent rule of integration states that ∫xndx=xn+1n+1+c.

Q: 1) V4– 11x = 9

A: The given equation is 4-11x=9.

Q: Find V (YX = ).

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Q: Using the image below, solve for x and y. 14. 5x - 1 24 6y 2

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Q: Solve the equation fo F=-C+32. for C B IU A

A: Given: solve the equation for C

Q: (c) Solve for the general solution y' + (cotx)y = xcscx , Hint csc = cosec

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Q: Solve the equations below by using substitution: 1. 3x -2y = 18 5x + 10y = -10

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Q: Solve the equation

A: Given: x+1=x-1

Q: Solve the equation y" + 9y = 0, given that y(0) 4 and y'(0) = 1.

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Q: Use the substitution technique to solve the following equations, then submit the picture. y = 4x + 6…

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Q: Solve the following equation for y: 35x-7y = 49.

A: Here we want to find the expression for y from the given equation.

Q: Solve the following equations: 6t3-11t2-4t+4=0 %3D %3D

A: To find: The solution of equation 6t3-11t2-4t+4=0. Calculation: Using rational root theorem,…

Q: Solve for ‘x’ and ‘y’ where x + y = a – b, ax – by = a2 + b2

A: To solve the equation for x and y.

Q: 2) (D³ + 3D² 4D – 12) y = 0 -

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Q: Solve for the solution for the equation: y' + xy = 6x/y with the condition of y(3) = 6.

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Q: Solve the formula for b: y= mx+ b. O y-mx O ym-x

A: The given equation is                                  y=mx+b  ........................(1) We solve…

Q: Solve the equation for the indicated variable.

A: Given- ax+bcx+d-2 To solve- The above equation for the indicated variable x.

Q: Solve the equation below for the variable (m): y = mx + b

A: Solving for m

Q: Solve the equation by using substitution. (4y + 7)2 = 4(4y + 7) + 6

A: Given the equation(4y+7)2=4(4y+7)+6       .......(1)

Q: Solve the equation below for y. 3x + y = 9

A: Given equation is, 3x+y=9

Q: Use an appropriate substitution to solve the equation xy' + y = -2xy², and find the solution that…

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Q: Solve the equations by the method of undetermined coefficients. y'' - y = ex + x2

A: Differential eq: y''-y=ex+x2 The auxiliary eq is  m2-1=0 (m+1)(m-1)=0 m=1,-1 Therefore yc=c1ex+c2e-x…

Q: Ql:-Solve the following equations(choose three only):- 3- x*y" + 3xy' +y = 0

A: A detailed solution is given below.

Q: Solve the equation y" – 8y' + 16y =t-te*.

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Q: x2 -y? =2xy

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Q: Solve the DE with general solution   6m''-7m'+20m=0

A: We need to solve the DE with general solution 6m''-7m'+20m=0

Q: equation

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Q: D. Solve the equation zx = x² + xy? when x = 0, z, = y³ and when x = 2, z = y.

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Q: Solve using the method of undetermined coefficients 1/4 y'' + y' + y= x² - 2x

A: Here we have to solve the given differential equation by the method of undetermined coefficients. We…

Q: Solve the following equation by using Substitution 3 7 - 6 =0 Vn

A: Given: The equation is, 3n-7n-6=0. The objective is to solve the equation by substitution.

Q: Find the general solution to the following equation y6) – 3 y"+3y'-y = te" 33文+と20

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Q: Solve the equations below by using substitution   5x – 2y + 3z = 20 2x – 4y -3z = -9 x + 6y – 8z =…

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Q: Which of the following solves the equation y/54 + 2 = 0?

A: We can solve it using the properties of algebra as below

Q: y"+ 4y= 1+x+ six

A: The given differential equation is  y" + 4y = 1 + x + sin(x)  To obtain universal solution  y =…

Q: Solve the following trig equation in the interval [0, 2 π) and the general solution

A: We have to find the value of x from the given condition

Q: y'=(2x+2y+1)/(x+y-1)  Solve the equation.?

A: Consider the given equation. y'=2x+2y+1x+y-1 Put v=x+y in the above function. dvdx=1+dydx

Q: Solve the DE with general solution m''-3m'+2m=0

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Q: Solve for x in the equation 6e¬×/2 = 2.

A: An equation is a mathematical statement which shows an equality relation between two expressions. It…

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: For Exercise, solve the equation. /y + 7 – V4y + 5 = 0

A: Add 6th root of (4y+5)

Q: solve the simultaneous equations 3xy = 25 and y + 3x = 10

A:

Q: Solve for X in the equation 3X + A = B, where

A: Given: A=1-203 B=-3421 3X+A=B The matrix X can be obtained as, 3X=B-A X=13B-A   =13-3421-1-203…

Q: Solve for y. c =y-b = D

A: Given that  c=y-b  We have to solve for y

Q: Solve the equations below by using substitution  y = x x2 + y2 = 9

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Q: Solve the equation  by variation of parameters. y′′ + 4y′ + 5y = 10

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Q: Solve for y. -2y=28 Simplify your answer as much as possible.

A: -2y=28To solve for y