Find all real solutions of the equation x² - 27 = 0. 21 = and 2 with 1 < 2 Give your answers to three decimal places or as exact expressions Submit Question

Q: Consider a differential equation y' = xy + xe¯´.

A: We have y'=xy+xe−x2

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Q: state nature of roots of 2x - 4x +3 = 0 %3D

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Q: Solve for x. Assume that lines which appear tangent are tangent. 19x+8 D 13x + 13 F E C B 8x + 10

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Q: e following equation for x. Express your answer in (-2x 4) +1 = 4 + 4 (3x – 7)

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Q: QUESTION 10 The total sum of the following series 1 Σ n=1 (n+1)(n+5) equals: O A. 2 7 Ов. 3 11 Ос. 1…

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Q: Solve for X. X = -8 X = I.

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Q: 7) (r + sino – cos0)dr +r(sin0 + cos0)d0

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Q: log,(4x) – log, (2) = 3

A: Given :              log4(4x) - log4(2) = 3

Q: Solve for x. Each figure is a parallelogram. SK 22 KU=3x-8 S T

A: The diagonals of the parallelogram bisects each other.

Q: ZT=21 RT=6x-6 S T N R

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Q: 3 (3х - 2) — 64г1+ 40

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Q: y" + 5y" + 12y+8y = 0 denkleminin çözümü aşağıdakilerden hangisidir? %3D O a.y = c,e2 + cCze²#…

A: The given differential equation is: y'''+5y''+12y'+8y=0

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Q: Verify that the given differential equation is exact; then solve it. 5x3 + dx + (y2 +3 In x)dy% D0…

A: The solution is given as

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Q: Solve for x (round to the nearest degree) 4 7

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Q: 5) [2x + ycos(xy)]dx + xcos(xy)dy = 0

A: Given: 2x+y cosxydx+x cosxydy=0 To Find: To solve the given differential equation.

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Q: ve the following equation for æ. Express your answer in the

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