What are the roots of the quadratic function y =-x +3x-4 ? %3D x+1 and x--4 x--1 and x-4 -3+51 C E I = 3+7i 2

Q: ++3y 15 Solve: 2x-y? = 2 %3D

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Q: Given: (D^3 + D)y = (secx)^2. Solve for W_2.

A: Given the differential equation

Q: Ex. (12) Solve [D2+3D -4]y=2sin (5x) Sals-

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Q: Solve the following D-E 2) + xy = 6x/y %3D

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Q: 2. (D² - 1)y = 2 1+ex

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Q: 3 Vx + 2 + 12 = 18

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Q: Solve using indeterminate coefficients y '' + 9y = x ^ (2) e ^ (3x) + 6

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Q: (2x-1) dx 3 2x²-x²-27x +36 f

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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

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Q: max    2x1 + 2x2 s.t.   3x1 + 2x2 ≤ 36        3x1 + 4x2 ≤ 48         x1, x2 ≥ 0 Solve the LP…

A: The given problem is  MAX    2x2 + 2x2subject to         3x1 + 2x2 ≤ 36         3x1 + 4x2 ≤ 48 and…

Q: 1. Solve the equation. f'(x) = 6f (x) and f(2) = 9 А. f(x) = 6e9x+2 В. f(x) = 9e2x+6 %3D С. f(x) =…

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Q: Solve for x. P. 12 21 R 2х- 2 Зх- 1 3x T. S,

A: The triangle is given by To evaluate: The value of x

Q: 13. Solve for A and B. - 7x +8 A B %3D 3x +x-2 3x-2 x+1

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Q: 2. What is the sum of the roots of the quadratic function y = x² - 11x+28? A -11 D 11 E 28 3,

A: Given that:   y= x2 -11x +28 . Find the sum of the roots of the quadratic equations. Here i attached…

Q: 2. Solve for x: (a) -3.x* +2=0 4x3 +5x3 – 6=0 4x +5x -6=0 (d)

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Q: 1. Solve the equation. f'(x) = 6f (x) and f (2) = 9 А. f(x) = 6e9x+2 %3D В. f(x) = 9e2x+6 %3D С.…

A: We need to solve the equation f'(x)=6f(x) and f(2)=9

Q: 3 j = [8] T(0) = 6 -2

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Q: Solve the fallowing: X+3Y=40+ 1 X-2Y=D9

A: Let's solve equations.

Q: Q/ find the root of the equation by false position y = x3 – 6x² + 10x – 4 ɛ<0.001 for above…

A: Given,  The equation is  y=x3-6x2+10x-4 we have to find the root of equation using false position…

Q: 5) To find B from Mathematical equation Y = V5X + 3X +1 %3D N=Y-4Z+C? B =N X+ Y

A: Given:  Y=5X+3X+1N=Y-4Z+C2B=NX+Y To determine: The value of B from Mathematical equation.

Q: solve for y. y is a real number. 1=(the square root of 3y+6)-1

A: when we solve an equation, perform same operation on both sides of the equation.

Q: Solve the equation. f' (x) = 6f (x) & ƒ (2) = 9. f (x) = e6x+9 O f (x) = 9e6x– 12 O f (x) = 9e²a+6 O…

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Q: Solve for x: 4(x-5) =D9y 8. %3D x = [?]y + [ ]

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Q: 2ty t²+1 – 2t – (2 – In(t² + 1))y'

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Q: x' = -3x + 2y, y' = -3x + 4y; x (0) = 0, y(0) = 2 %3D %3D

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Q: 3. Find all solutions to the equation (D² + 1)²D² f(x) = 0.

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Q: ((x+4)(y²+1)) dx + (y (x2 + 3x + 2)) dy =

A: This separable differential equation

Q: Q/ Solve the DEs: 1-1+y xix+(1+x>)¢hy = 0

A: Given 1-1+y2dx+1+x2dy=0

Q: (c) f(x) dx J4

A: Property of definite integration ,  ∫abf(x)dx = - ∫baf(x)dx

Q: j(x) = 2f(x + 1) + 4

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Q: It takes Jose 36 minutes to mow the lawn while it takes Miguel 45 minutes to mow the same lawn. If…

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Q: Find the particular solution. (D^2 − 2D − 3)y = 0; when x = 0, y = 0, y′ = −4

A: From the given differential equation; D2-2D-3y=0 The auxiliary equation is: m2-2m-3=0 Now solve;…

Q: Solve for x and y: x- 2y = 3 and 4x2 - 5xy = 3 - 6y

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Q: what is the privet Solution to the equation (0'+0)y(x)=Xsinc) (X)

A: The given differential equation is D3+Dy(x)=xsin x The particular integral of vsin x , where v is…

Q: Solve the quadratic for x: f (x) = (3x – 6) (4x + 12) Ox= 6 and x = -12 Ox = -2 añd x = 3 Ox = 2 and…

A: We have to solve the quadratic equation: fx=3x-64x+12 To solve the given equation we need to put…

Q: ABCD is a rectangle. A В 4 3 E 5 D Given: mz1 = (3x – 25)° mz2 = (x + 10)° Solve for x.

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Q: 6. Solve for x. a) x- 5 = 7 b) 2(x+ 1) = 10 c) 5x – 8 = 2x + 3 d) -5x + 1 = 3x + 2 e) 8 = 4x – 4 f)…

A: Note:- according to the company policy we can attempt ?️ only three subpart of a question so please…

Q: Solve for x -1 logs : %3D 3 243 O V5 No Solution

A: Use logarithmic identity:-  (i)  logaa = 1 (ii) bloga = logab

Q: A quadratic equation x2-4x+4=D0 is defined with Po=2.5 and p1= 3.4. Find the approximated value of…

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Q: Find the roots of: (D² - 4) (D2)y = 0

A: To find the roots of the given equation D2-4(D-2)y=0

Q: Set up an equation and solve for x. U x+4 L 3 2x +1 W 10

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Q: What is the solution to 2x2 + x +2 = 0? O A. 1+iy15 O B. 1 iy15 2. O C. 1+y15 4. O D. 1+15 4.

A: solution of quadratic equation can be found using standard formula

Q: Given (D3+D)y = (secx)2. Solve for W2

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Q: (x² – 1)y' + 2y = (x + 1)² %3D

A: Given: x2-1y'+2y=x+12

Q: The height, h(x), of a punted rugby ball is given by h(x)= 21 +zX- 2x+3 where x is the horizontal…

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Q: у" — Зху' + 2у %3D 0

A: Given the eqn. y"-3xy'+2y=0        .....(A) then,  y=c0+c1x+c2x2+3c3x3+......=Σn=1ςnCn xn-1…