Is x – y a factor of x3 – y3?

Q: 3 (V32.x25 y5 z10

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Q: Find y" of 4x2+9y2= 36

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Q: xydy – (y² – 3x²) dæ = 0

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Q: find the interpolating polynomial of 3rd degree and value of y for x = 3 3. 1 2 4 y 3 59

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Q: y" + 2y' – 15y = e3x %3D

A: We find particular integral by inverse operator

Q: If y = хV3x , then y' is 3x A.V3x В. 1 + V3x + 1 D. х + V3x С. 2 2

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Q: Find the product D (xD – 3) A) xD²– 2D B xD²+4D (c) xD² – 3D D xD²+3D

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Q: b. Маx z %3DX1 + X2 s.t. 2x1 + x2 < 20 X1 +3x2 < 15 X2 < 4 X1, X2 2 0

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Q: Find y' of y = 2xsec2 (x² + 1)

A: Given function is, y=2xsec2x2+1.   It is differentiated as follows: Take the constant out: a·f'=a·f…

Q: d(x) = x - 1, f(x) = x²00 factor not a factor

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Q: (b) x²y" – 4.xy' + 6y = x², x > 0

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Q: Find 'r'. 2x +5y = 11 5x + 12y = 21 %3D

A: Solution: From the given information, the regression equation of y on x is 2x+5y=11 and the…

Q: where p = √√x² + y². δ(x) 6(!) = δ(ρ) Σπρ

A: To prove : delta(x) * delta(y) = (delta(rho))/(2pi*rho) where rho = sqrt(x ^ 2 + y ^ 2)

Q: III Find y" if y=2x- 4x-x²+7 120x -24 A O B O x² - 4 120x+24 D. x²+4

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Q: Use Cayley-Hamilton to find B4 and B-1. Where 2 [1 B = 0 L3 -1 1 -1

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Q: -Find XY. W 9х -34 Y 4x+1

A: As per our company guidelines we are supposed to answer only first question . Kindly repost other…

Q: find f c^) : 2x+3 5X+4

A: Topic :- Functions

Q: Find the domain of h(x) = V36 – 2x.

A: h(x)=36-2x

Q: Find y" if x2+ y2=10

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Q: 12. Find mZXZW. (5r - 8) R. (x + 20)

A: Solve suing the properties of the triangle, based on sum of all angls the triangle are 180°

Q: Find the square. (x-2y+z)²

A: x-2y+z2

Q: z) if - 11z - 75 | and g(x) %3D T2 + 10x + 2 separate your answers.

A: We have to find the value of x according to the given information

Q: = x²e2= 2x- %3D nd

A: Partial differential eq: w=x2e2x+3yWe need to find ∂w∂x|(1,0)

Q: Find Vw. :In 8x2 + y² + z² w

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Q: Find y" of 4x2+9y²=36

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Q: pð – xª + 4x3 – 4x² + 8x – 4 d.x - - (x² + 4)²

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Q: > For y, polynomial x = y₁ 1 D²-2 [x²] y, = [-1-D² +...]. [2x+3]

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Q: Find y 1f y=X in (4x+1)

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Q: Find the coefficient of determination. XY 7 11 12 15

A: Given data, X Y X*Y X*X Y*Y 7 11 77 49 121 12 15 180 144 225 14 20 280 196 400 18 26 468…

Q: f(z) = 4x 4+ 3x 2.

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Q: (c) Given that y = x4 – 8x2 |

A: Given that      y = x4-8x2

Q: z = (x² + 7x – 5y)* %3D

A: Partial derivative: - Assume we have a function f(x, y) that is reliant on two variables x and y,…

Q: * = y, ÿ = –2x – 3y

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

Q: x/2(2x + 7)* (3x² + 1)? Differentiate y = In

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Q: (b) a²y" – 4xy + 6y = x², x > 0

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Q: x= -y2-2y+8 draw the grafic!

A: We have to draw the graph of the given function x=-y2-2y+8. As the given function is quadratic type…

Q: x² + y = 16 x2 + 4y + 16 =0

A: Given: The given equations are: x2+y=16                                                          …1…

Q: Let y = (3x²-2)* (4x + 3)7. %3D Find y'.

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Q: d. x+ 2y + 3z = 9,3x + 2y +z = 7.

A: As there are multiple questions, we will do only first question mentioned by you. System of…

Q: The problem involve the Remainder Theorem.

A: we have Q(x)=x4+4x3+7x2+10x+15 we have to find Q(-3)=?

Q: Find y' for y = 8x-3- 9x-1 - 9x -1 y' =O %3D

A: Differentiate y with respect to x  using polynomial rules

Q: How do I solve

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Q: Find x so that w|| v. (9x+3) (4x-5)

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Q: (a'b*)*(a*b?c)? (2x²y z) (x5y²)2

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Q: Find f132 if f(y,z,x) =3x2+6xz+yx3

A: Question- Find f132 if f(y,z,x) =3x2+6xz+yx3

Q: n f (x) = 6x² – 5x - 6 and g (x) = 2x + 8, find (g %3D - А. — 61 - В. 61

A: Please refer to the image below

Q: What is x + y if 4x + 3y = 10 and 3x - 2y = 16? A. -4 В. 2 С. -2 D. 0

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Q: 2. Find the y" of * y = 3-2x 3x+5

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Q: Find y" if xy-y3=4. ||

A: As we know that: The product rule: f·g'=f'·g+f·g' The Quotient rule: fg'=f'·g-f·g'g2 The Power law:…