S 2x + 3y = 7 %3D В 3x – 3y = 3 - D{ 2x + 3y = 16 6x - 5y = 20 %3D %3D

Q: V5-X +|= Vー4×

A: We need to solve 5-x+1=-4x. So,                 5-x+1=-4xSquare both…

Q: 17x-6 - dx x² -x² - 6x 2.

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Q: 2+1 dt

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Q: 4t 3. -2

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Q: 1 | y/35y² dy 2

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Q: 2 X 2.- (D*- 4D +4)y = x *

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Q: 2x +4y-2= X -y +2 =-6 3x +2y-Z= 5

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Q: y = 6 7x, y = 67u-1 7x — 1, у %3D 6" 67*, y = u+6-1 –7x, y = 6“ 6*, y = ux-1 TEXT P = V72 + 14 7, P…

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Q: 4x — у %3D 11 and 2x + 2y = 18

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Q: in z 3D 2x, + 4х2 + 3x; Зх, + 2х2 + хз 0

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Q: 6y²dx- x(2x³ +y)dy = 0 a. x³yi = y#+ c b. x-3yi 2y+ c C. x³yi= yi+ c -y= 2y+ c d. x

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Q: ду Find ду and when dz (a) y = 6 + 3x + 16z + 4x2 + 2z2 (b) y = 14x2 (c) y = 9 + 4xz - 3x2 %3D

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Q: 지2 하 m/2 2 -3 -1 3 -2 /2 m/2 21 -2 ea

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Q: 5t - 3 t+1 dt

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Q: x²+2x - 1 dx 2x3 + 3x2 - 2x

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Q: -x+y+3z = 3 x+2y-z 0 3x+2y %3D -5z = -2

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Q: Solve for y ax=cy - z

A: Solve for y: ax=cy - z This can be done as follows:

Q: 4-X 2-3X dydx

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Q: (5, 2)

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Q: 6y" – y' – y = 0

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Q: -7x+/y=-19 -2.x+ 3y =-19

A: Given query is to find the solution of system of equation.

Q: 7x - 4 3 – – 4x 4x² dx

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Q: 6. sec²(3x) – V8 W%3= 6x +9 0.

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Q: 2x-3y=1 -6x+9y=-3

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Q: (5Vx² – 4 4 3) dx 2,

A: Given data:     The given integral is: .   The given integral can be written as, Here, I1 is the…

Q: 2x + 3 -dx. x2 + 3x + 4

A: To evaluate the integral: ∫2x+3x2+3x+4dx Evaluating the integral. Let substitute t=x2+3x+4…

Q: Find of z = 2x° 5xy" + x¯ y dy2 -10ху + 3x? у? = -10y + 6xy²

A: To find ∂2z∂y2 of z = 2x3-5xy2+x2y3

Q: Suz z², Y > x², y + 2x – 3 < 0

A: The given system of the inequalities is: y≥x2,y+2x-3&lt;0   The equation y=x2 represents the…

Q: у %3D 5х 2 — 2х + 3 =

A: Giveny=5x-2-2x+3  Formulae for derivativedydx(xn)=nxn-1 where n is integer and x is variabledydx(c)…