R x-7 11 5y T.

Q: 3 Find y" for y = 5 + y" =D

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Q: E = (2ry y2). C: r(t) = (9 – t2 t) 0<t< 3

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Q: 3. t(t-4)y" + 3ty' + 4y = 2, y(3) = 0, y'(3) = -1

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Q: rvdxdy ( R nd x 2 0, y 2

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Q: (b) where p = √x² + y². δ(x) δ(y) δ(ρ) Σπρ

A: Please comment if you need any clarification. If you find my answer useful please put thumbs up.…

Q: y y = f(x) 4 4 8. 12 16

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: State the slope of the line and name two points on the line

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

Q: (2x y 2*) (x*)(x-17) (8m'n*)(7m*n") 18a b'c 6a b

A: (a) 2x2y3z43 Simplify as, 21×3x2×3y3×3z4×3=23x6y9z12=8x6y9z12

Q: - h)? + k: a). f(x) = 2x² –12x+11; b) y = -r+x+:

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Q: dz a) $. Y z – 10

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: 11. (D² – 2D + 5)y = 0 12. (D² + 9)y = 0

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Q: d?y Determine if: 2x2 – xy + 5y2 = 7 dx2

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Q: 24.t2y′′−2ty′+2y=4t2,t&gt;0;y1(t)=t

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Q: (7) 12y"+2ty'- 2y = 0; y1 =t

A: Since you have posted multiple question..so according to company policy.. I will give you the 1st…

Q: III Find y" if y=2x- 4x-x²+7 120x -24 A O B O x² - 4 120x+24 D. x²+4

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Q: P(Y) = (y1 +y¯2) (2y 3 - 7y 4) p'(v) =D %3D

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Q: O{x € R\x² +1 = 0 Ofxezlx² = 9}

A: Set theory: x∈R|x2+1=0x2+1=0x=±iWhich is not in real number.So this set is empty set.

Q: D²y – 6Dy + 9y = e3x – e* - ex

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Q: y = 2t + t2 – 2(In t)² d.

A: y = 2t + t2 - 2(lnt)2

Q: z) if - 11z - 75 | and g(x) %3D T2 + 10x + 2 separate your answers.

A: We have to find the value of x according to the given information

Q: 30.t2y″ + 3ty′ − 3y = 0

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Q: 10. xy' + y = y² when x = 1, y = 2.

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Q: y" - 2y' + y = 4e-t + 2et, where y(0) = -1, y'(0) = 2

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Q: find y(t) 2.) y" + 7y' +12y = 16e^2t + t ; y(0)=6, y'(0) = 4

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Q: 2r² + 3sr - 2r t6s)s t s(st 2r -1) dr = 0 %3D

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Q: y-5y't 4y =O x10)-5 y'l0)=2

A: We have to find the particular solution of the initial value problem…

Q: OA. y-1=-2(x- 3) B. y-1=-2(x+ 3) C. y+1=-2(x-3) OD. y+1=-2(x+3) Revie

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Q: y² + 5 dy y²(y² + 25)

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Q: 18. (D² + 36)²y = 0 %3D

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Q: 6t R(t) = „A - (a) 6 (b) R(1) (c) R(-1)

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Q: (c) de xy³, y(0) = 1

A: Solving by separable method we can get

Q: y" + 19y'+ 49y=0 i ycuD =-1 y'(-4)=5 t.

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Q: c) y' - 2y = -x²y², y(1) = 5 2 X

A: Given: y'-2yx=-x2y2, y1=52. We have to find the solution to the given differential equation. If the…

Q: a2– x2 (x+y)dæ dy

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Q: (b) x²d²y dr2 dy + 16y = 0 + 9.x- dr

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: 4. y" +y = e* +x³ ; y(0) = 2 ; y'(0) = 0 %3|

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Q: y =+ on t.3 4x

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Q: 2х — 7у — 9z %3D-16. y +s +t

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Q: x2 + 4y2 + 322 = 3 дх ay

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Q: -2 1 y = f(z) 14 17 105 Hence find:

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Q: 2m(t+2) b) y = -2cos +3 4

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Q: y= 4!n (1+x3)

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Q: f) VaeA : 3BEB : (3a>b X at&<o)

A: The given expression is: ∀a∈A:∃b∈B:3a&gt;b∨a+b&lt;0

Q: 1-r² 8. r dz dr de.

A: Explanation of the answer is as follows

Q: -48 36x y 6. 12y' ³ 53 - 4 pq°r 8. 8p q*r 2 210

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Q: 2. y = x + 4 Ay x + 4 are -1 0. 2

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Q: y + 1 xy' + (tx* t2) y. 8e 7 24

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Q: = r² +3 y =r +r x = 2+s y= 1– s and

A: Given  x=t2+3  ……(1)y=t3+t   ……(2) and  x=2+s  ……(3)y=1-s  ……(4)

Q: P(x, y) = 68+8x-3y; subject to: x20 3x+2y < 44 x<3y y22

A: