b. xy--2×y- ヴり C. 2x- xy - zy +> - xyy'+ 2xy'; when x 1 when X = 0, y-1 19=1

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Q: 5 Find xy dydx. 4

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Q: 5 (show resulting de) 2xdx - dy=x(xdy - 2ydx) When: x= -3 , y = 1 %3D

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A: NOTE: Refresh your page if you can't see any equations. . take long division

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A: As per our guidelines, we are supposed to answer only one question. Kindly repost other question as…

Q: Find the total differentials of w=2z2 ysinx

A: The detailed solution is given below Thank you

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Q: 5. sinx+ cosh2y = 0. dy 6. /2xy -= 0. dy y

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Q: 5 Find xy dydx.

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A: We will do the proof step by step.

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A: Above question is solved.

Q: Show that if y = ex² dy cosh x then y(2x + tanh x) %3D dx Differentiate with resnert to y 1.

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

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A: According to guidelines I have to provide answer only for  first qiestion...Thanks

Q: 4. Show that evx dx = 2Vxevx - 2ev + C Hint: Make a substitution first before doing integration by…

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Q: Let y 5x²8x + 4. If Ax = 0.1 at x = 1, use = differentials to estimate Ay Ay ~

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Q: Which of the following is not a meaningful triple integral?

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A: See the solution and follow the step.

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Q: Suppose y = square root 2x + 1 where x and y function of t . A) if dx/dt =12 , find dy/dt. When x= 4…

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Q: Eliminate the arbitrary constants y Iny = C,e "+ C, X-

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Q: show that the differential eguation is exact, then solre that method using 2 2 dy- x²-x+y? |

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Q: 2,3 Given z = sin (x + y) where x = s²t, y 2s 3t. az as az at

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Q: Y 30 ΨΥ Ỉ2 2 47 13 23 24 με χ ΕΙΝΑΙ Fino η Exy. ἐκ ἔγ In ex² - (Ex)^ in [y- (fy) th nexy- έχτι…

A: Given information: X Y X^2 Y^2 XY 27 30 729 900 810 44 19 1936 361 836 32 24 1024 576 768…

Q: 6 If the substitution y = xº is made, the 64 3√√y 3 + √√y integral [ 1 dy will become

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Q: 8. Find a continuous solution satisfying dy dr + 2xy = f(x) where = x if 0 < x < 1 0 if x ≥ 1 off…

A: Solve the following

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Q: 2-if (x - y) (x + y) = 1 prove that d²y + y dx² (2x)² = 1 dx

A: Topic:- application of derivatives    Note:- as per our guideline if more than one question uploaded…

Q: 8. Compute using the trig. substitution S x2 -dx (1–x²)1/2

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Q: B. Verify that dz/dy dz/dx 1 =. If xy + z = sinz.

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Q: In (6x) to x if y = sin (5e') dt.

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Q: Compute Y (II) withe y" y'= -8 (Sinx+cosx. Y(T) = 0, y¹ (F) --8, by @ Taylor Series

A: Given differential equation is y''-y'=-8(sinx+cosx)     (1) and y(π)=0, y'(π)=-8 Solution a: Using…

Q: Solve for y + In lyl at x=6: y'=(yx^2-y)/(y+1); y(3) = -1 4.5

A: The given differential equation is y' = y x2 - yy +1  with initial condition y ( 3 ) = -1. To solve…

Q: 18. Show that Vxª + x and Vx* x→o by showing that they both grow at the same rate as x² as x' grow…

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Q: 1. If y= tanx, prove that y"=2(y² +1)(3y² +1).

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Q: Q2: - If y = 3sec3t and x = etan3t prove that: - dy (In3)2 + dx y 2logy x %3D

A: we have ,  y=3sec3t and x=etan3t we have to prove that , dydx=(ln3)2·yx·logyx…

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Q: 19. Sobve (1-x*)-+m*y=0 dy=m dx where x=0, y=0,

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