Evaluate (+1)(-2) dz where c is iz-11=2

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Q: –x + 3y = 6  x + 3y = 18

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Q: (inx)5 S- xV 12 + 14(Inx, dx

A: Given integration is : I=∫lnx5x12+14lnx2dx Let u=lnx    du=1xdx Now , I=∫u512+14u2du

Q: y = -x - 5x + 6 and y = (x + 1)2 - 2 |

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Q: Evaluate, given x=-5 and y = 2 (+x) - (-5y) – (+10y) – (+7x) = %3D

A: The given expression is                                               (+x)-(-5y)-(+10y)-(+7x)

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A: .

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A: By using algebraic properties

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Q: Enclosed by x² + 4y² = 16

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A: As per the guidelines we can solve 3 questions only

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Q: Evaluate: / sec (5x + 1).5dx

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Q: -2/w-3/4=3w-7/3

A: Consider the given equation.

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Q: ${z-2)=4(z² +7z+8)dž

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Q: 6 8. 6x - 3y = 15 4x – 3y =-5

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Q: 13 + 6/y when y=6

A: To evaluate the below expression when y = 6. 13+6y

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A: Our Aim is to find the Slope (m) and y-intercept(b) of the equations given…

Q: 3t(2P - 5t + 4) = 68 - 15P + 12t O True False

A: We have To verify 3t(2t2-5t+4)=6t3-15t2+12t

Q: Find the value of "x * 4y + 25 бх - 7 4x +2 7y 5

A: We will find the value of X from given figure as shown below

Q: dx x²V4¬x* 4-2

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Q: (x + 12) + y + Z for x = -23, Y =-5, and Z =_10

A: Given,

Q: -3r2-4t+2=0 Slove for R

A: Given, -3r2-4t+2=0

Q: Find * L-1{ 52-4s+13

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Q: Flxg) =(-3(3n7) ddy Ix²² 2. Pady

A: Case1: The second order partial derivative is simplified and written as, Calculate the derivative…