1. 2.1 y--x+ + 2x + 2x-4 3.1 4.1 y-2x-

Q: 5. y = (x + 1)²(x² + 2x) 6. y = (2x – 5)(4 – x)- |

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Q: x-2 X = x-1 y = - 6. y+5 4, y+1

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Q: Questionzi y²-ZY-% yzt 51-36

A: The given expression,     y2-2y-8y2+5y-36

Q: 10 y = 5 4- y%3Dx 12. y%3D 20 4 6. 8. 10

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Q: 1. 5x +3 = 7x - 1. Find x а. 1/3 b. 2 С. 1 d. 2 2. 5x + 2(x + 7) = 14x - 7. Find x а. 1 b. 2 с. 3 d.…

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Q: Max Z = 6XI  + 4X2   Subject to          7XI + 8 X2    ≤224           8XI + 12 X2 ≤192…

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Q: 2) x + xy+y -7= 0, (1,2) Ans. -4/5

A: We have, X^2 + xy + y^2 - 7 = 0 Differentiate with respect to x, we get 2x + [ x • dy/dx + y • dx/dx…

Q: 1+4) 20-y %3D 2.

A: To find the value of y.

Q: y=2.2x+12      x= y=2x−6.1     x= y=5(x+5)−1 x=

A: 1. Given y = 2.2x + 12 y= 4x + 12 4x = y - 12 x = (y - 12)/4 Or   x = (y/4) - 3

Q: 5. S(x): x +4 4 4 b. x2 + 16 a. (x + 4)2

A: We will find out the derivative.

Q: S√4t² + 3 dt

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Q: x + 2 5 2 y+1 x = Ex: 5 y = Ex: 5 ||

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Q: 5. x Sx+2 12 6. mZx and mZy 135

A: Isosceles triangle: An Isosceles triangle is a triangle which has two equal sides. Also, the two…

Q: 1 5) +1 5x 1 6) 6x 1 2.x '6x

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Q: 13. x" = -2x + 2y, y" = 2x - 5y; x(0) = 2, x ' (0) = 3, y(0) = 1, y' (0) = 2

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Q: 5. 1 Z+₁ 3z 2 dz

A: Topic = Integration As per guidelines , At a time only one question can be answered. please repost…

Q: max z = 2x1 + 4x2 + 3x3 S.t 3x1 + 2x2 + x3 10 X1, X2, X3 > 0

A: Enter the LPP in excel sheet:

Q: Solve for x  (x+3)^2   x^2 + 3x + 2   2x^2 + 3x + 2   x^2 + 6x + 2   x^2 + 6x + 9

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Q: (x+3)(y-5) 16 = 1 25 (x+5) + (y -1)} = 1 5. - % 6.9x² +4y² +36x-24y+36=0 4. ²

A: Given problem:- FOR EACH OF THE FOLLOWING, FIND THE CENTER, VERTICES, FOCI AND ECCENTRICITY OF THE…

Q: |(1 + x)5 |(x + 2)10' If y5 = and (x = 1, y = 2) y will be equal to?

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

Q: 5 А. 3f(t) dt = ·8 -4f(t) dt 2 | В. 8 С. (f(t) + 4) dt =

A: Given, The graph of function f We have to evaluate the definite integral in part A, B  and C.

Q: Ук+1 Ук FIGURE 2.9: Yk+1 = Yk +1/Yk•

A: First order difference equations do not resemble with ordinary differential equations. In ordinary…

Q: 2 7t 3/2 dt

A: we will use substitution

Q: 3x + |x| lím 40 7x – 5|x|' r³ + 2x² + 3x + 4 lím 1→+0 4x3 + 3x2 + 2x +1' 22 + 7x + 5 lím 1→-00 x3 +…

A: As per guidelines, I can answer only one question.

Q: Ex: 5 : R Ex: 5 € → R -5x1 – x2 – x3 T X2 x1 + 4x3 x3 Ex: 5 T -1 Ex: 5 -3

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Q: 6. 5<x<-1 - 2x +4, -3x +13 -15x<2 25x<6 6 SxS 10 f(x) = -3

A: Solution: The objective is to graph the given equation

Q: 5. x' = 3x - y, y' = x + 2y

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Q: 2X +3Y+5Z 6X -2Y -3Z 8X-5Y-6Z X+Y+2Z 2X+ Y + Z X + 2Y + Z 6X-4Y+5Z 3X + 2Y 5X + 4Z = 0 = 3 = 1 m H…

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Q: (√²+2) dt

A: An integral assigns numbers to functions in a way that describes displacement, area, volume, and…

Q: Determine if each ordered pair is a solution of the systemof equations given.

A: Given: To Find:  To determine if each ordered pair is a solution of the systemof equations given.

Q: 20) (x +1)yy' = 1, y(0) =-3

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Q: 18y - 17 dy 3/2

A: Topic = Integration   Formula used∫x dx = xn+1n+1+C

Q: 7 5. S dx 2 2 3 xVx-4

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Q: (1 + x)5 (x + 2)10’ If y5 : and (x = 1, y = 2) %| y will be equal to?

A: Given that :-      y5=1+x5x+210⇒y5=1+x5x+21012by taking logarithm both…

Q: 6. 7. ay=7x+1 1 y || 1 x

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Q: 4 csc" xdx 2.

A: We have to find out integral

Q: 1. 2-(-2(x + 1) –s#- x-3] 5х-3 + 3x 3 12 VI

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Q: 43. YA 3 -1 y=2x L (3, 3) 3x

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Q: -2 -1 7. 9. 11 m = y-intercept: 5. 3. 1 5.5 2 8 3. 10.5 4 13 y-intercept: 3 12 1,

A: slope = m= change in y / change in x

Q: 1) y = -x + 3 and y= 2x- 6 5. 4. 3. -6 -5 -4-3 -2 -1 0 1 2 3 4 5 6

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Q: 6. S(1+ 3*)²dx

A: First of all we need to integrate the function then apply the limits

Q: 9. 2(x + y) 25(x-y') at (3, 1)

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Q: 9. 2(x+y) 25(x-y') at (3. 1) 10. y'(y -4) =x*(x-5) at (0,-2)

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Q: 8. 5) Evaluate | x2n-1e-kx² dx

A: Definition of Gamma Function:  The function which is given by the improper integral  Γ(n)=∫0∞ xn-1…

Q: x5 – 2x3 + 4x² + x dæ. x4 – x3 – x2 +x - -

A: hello greetings from bartelby.i am here to help you.

Q: 3. x2 +7x + 14

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: x² + 4x + 20 = 0 %3D Ay 30 20 10 -9- -4 -2 2 x

A: Let p(x) =x2+4x+20

Q: Max Z = x1 + 3x,+ 4x3+ 5 S.t. 4x1+ 3xz+ 2x3+x4<10 X1 – X3+2x4=2 Xi+x2+X3+X421 X1, X2 ,X3, X420

A: The given problem is:

Q: 4.t=3-2x2ー15x+14 5.k)-8x4-43x-15x2+101メト70 l6.(x)=x+5x3-27ッ2 -10x-70

A: As per guideline we have to solve one question Please repost other question again 2nd question is…