Example 31.7. Solve y,2-4y,+1+3y, 5".

Q: 5 2 8 -=D- Solve for x. - - 3 x x 2 6. 26/5 18/5

A: First we take lcm then find value of x.

Q: A plant grows 1.67cm in its first week. Each week it grows by 2% more than it did the week before.…

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Q: 2) [3 Solve the IVP: y" - 6y + 8y = 0, y(0) = 0, y' (0) = 2.

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Q: с) 13х — 51 - 1--7- 8х|

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

Q: 17 %3D 4. Solve the quadratic equation x + 4

A:

Q: What value of æ makes the equation 2(z+4) 128(z-8) true? %3D Provide your answer below:

A: Given that         2x+4 = 128x-8 Here we have to find the value of x.

Q: q93 Example 9.10. Solve yg - 4y, n + n -- 1.

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Q: The equation z* + 4 = 0 has no solution. %3D Select one: O True False

A: We have to check the given equation has solution or not

Q: Solve for u. 2 6u- 5 7 2 Simplify your answer as much as possible. X

A: Given equation is:Brining the u terms on to one side, numbers on to another side and simplifying the…

Q: solve (D^3-3D^2+3D-1)y=x^2(e^x)

A: Solve the differential equation:  D3-3D2+3D-1y=x2exD-13y=x2exy=1D-13x2ex   y=1D-13x2ex  =ex1D+1-13x2…

Q: 28. y" – 3y" – y' + 3y = x'e*. x²e*. %3D

A:

Q: 1. Solve for X 3x 75 = 1+ ( =) а. 5 + 12 60 b. 500,000 = (7+ %3D 12,

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Q: Example 4: Solve i) y" + 7y' + 10y = 2x + 3e*

A: the given differential equation isy''+7y'+10y=2x+3exfirstly complementary function CF and then PI…

Q: 2 2] 2. Solve for x, y and z. -5 6

A: We will solve the problem

Q: Solve the following. 3. 1 3. 10 8. 2 10/-

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Q: 4. (4 – e 3*)³dx

A: Here we use the formula  ∫eaxdx=eaxa+C (a-b)3=a3-b3-3a2b+3ab2

Q: **6. у+x?+2%3D 4х + 2 y + 2x = 5 Turning Point: Axis of Symmetry: Roots: System Solutions:

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Q: 4* + 2*+1 %3D А. 1 B. 2*-1 С. 2% D.-

A: As 3 questions are mentioned, I will do only the first question,The given Expression is :4x÷2x-1…

Q: Find the general solution (3х — 1)у 3 бу — 10(3х — 1)"3. 1.

A: As per our guidelines we are supposed to answer only one question at a time. So I am solving the…

Q: 2. consider the equation 2ri – 3x2 + x3 + X4 = 3 (a) In te six possible combinations, set any two of…

A: Given equation2x1-3x2+x3+x4=3The all six  possibilities of equations with any two variables equal to…

Q: Example 9.14. Solve yy + (x + 2)y + xy + x² + 2x + 2 = 0.

A: Please find step by step solution below:

Q: 2 x Example 52. Solve |A| =|3 2 1 2 3 4-

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Q: 2.a) Eliminate the Arbitrary Constants in the equation: y = 2C1cos(20) + C2sin(20)

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Q: (1 -5 3./ x' 12 %3D -1,

A: Let us consider the  system of differential equation X'=AX where is A is a n x n  square matrix then…

Q: 5. Solve IVP у" - 4y" + 7y - бу %3D 0, у(0) %3D 1, у'(0) — 0, у" (0) — 0

A: See the attachment

Q: Example 31.7. Solve y,. 2-4yn 3y, 5

A: Given,           yn+2-4yn+1+3yn=5n

Q: 1. t23 Work Solution 2. 16x| 14 Work

A: NOTE: Refresh your page if you can't see any equations. . apply absolute rule  so here we can write…

Q: e solution to the equation below. 3 -3.1x +7 - 7.4x = 1.5x – 6 x %3D vork.

A: Given equation is -3.1x+7-7.4x=1.5x-6(x-32)7-10.5x=1.5x-6x+1827-10.5x=-4.5x+9

Q: 5. Find general solution yu -Gy? +10y" = 0 %3D

A: Y(X) = c1+c2x+(A sinx+ B cosx) e3x Where c1,c2, A, B are constants.

Q: 7. Verify that y = x2 - 1 is a solution of (y')* + y? = -1.

A: Given- y=x2-1 To verify- That the above function is the solution of y'4+y2=-1.

Q: Find the general solution of 2xy^2 + 4 = 2[3 - (x^2)(y)]y'

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Q: Example 3.32. Solve, by Relaxation method, the equations 9x - 2y + z = 50; x + 5y - 3z = 18 ; – 2x +…

A: Solve the following equation by Relaxation method, 9x-2y+z=50x+5y-3z=18-2x+2y+7z=19

Q: 3. Solve 2y" + 8y — 16tU( — 1) у(0) — 0, У(0) — 0. %3D %3D

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Q: 18.) Which is not a point on the equation -2x - 3y + 5z = 7? a. (1,2,3) b. (-2,-3,5) c. (-2,4,3)…

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Q: A total of 12 workers can complete a project in 16 days. If after 4 days of work there are 4 workers…

A: The objective is to find the number of days in which the project can be completed.

Q: grocery

A: Please refer to the image below

Q: 3. 16 12 1어 8- | 234567

A: From the line equation we can solve using equation.

Q: Example 4: Solve y" + 7y' + 10y = 2x + 3e*. y" – 3y' - 4y = 2x2 - 3. iii) y" + 2y'-3y 7x-3x. iv) y"…

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Q: dx 25+ x 6 x²dx 2 25+ x6

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Q: Example 3: Solve y" - 3y' - 4y = 3e2x + 2sinx. Solution:

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Q: Example 2. Solve the equation dy + ry=1 dr Answer: y = 1+ ce-

A: the given equation is dydx+xy=x this is variable separable form  dydx=x-xydydx=-x-1+ydyy-1=-xdx

Q: 12. X and Y are two faucets which can fill a tank individually in 10 minutes and 20 minutes,…

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Q: 2.10. Solve the following equations: a) Yk+1 = (k² +1)yk,

A: Difference Equation- A difference equation is a relation between the differences of an unknown…

Q: 64 Solve. x - 4 %3D a + 4 x - 16 O A {-9} O B. {9} C. {-4, 4} O D. {4} 3.

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Q: -3 8 m = b = Equation = %3D 2. 3.

A: We have to find

Q: 4 1.4=- V9.81Y SOLVE FOR Y

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Q: Solve. ーn y (n). - 2 y (n-12 + y(n-2) y (n- 2) = 5 y (=1) =.6.. y(-2) = 25. %3D フ {5" + (2)" - 2 (3)…

A: Given that, y(n)-56y(n-1)+16y(n-2)=5-n Taking the transform both sides,…