1.)(x + y - 1) * d * x - (x + 4y + 2) dy = 0

Q: 4 ( Calculate -2x dy

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A: Please refer the attached image for complete solution.

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A: The given equation is; y''+2y'-3y=1+xex.

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A: The formulas which are used to solve the above problem are stated with the solution.

Q: 6) L (x- 3)(x + 2)? dx

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Q: * mplet Factor 27xz+36xz + l12z cor 10. Factor x' +6x -25x- 150. 11. Factor &r'+ 125. 7 Factor the…

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Q: Differentiate. y = In (4x² - 7x+9) y'=0

A: The function is The aim is to find the derivative of the function

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Q: dy If y = ( a² +1) (x³ + 3) dx %3D O 5x^4 + 3x^2+ 6x 6x^3 O 2x + 3x^2 O 2x^2 +2x+ 3x^5+9x^2…

A: Question 1,Given,            y=x2+1x3+3To find: dydx

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Q: x+ dy If y = then will be %3D 2x-3' dx (2x – 3) (1 –) - (2x +) A. (2х - 3)2 (2x – 3) (1 +) – 2 (x+±)…

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Q: Find a solution of x = y²_ (a) (0, 1) 1 1-xec y = (b) y = dy dx (0, 0) y = (c) (-1/2-1/2) (d) (2,…

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Q: 2 1) (-2xy) dx + ( Sing-x²) dy

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Q: 1) (x* +2y) dx– x dy=0 A. y=x* +Cx² А. 4 B. y=-x* +Cx? C. 2y=x* +Cx? D. 2y=-x +Cx²

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