2) A = [a b c det (A) = 2 d Lg e f hi find det (-2A), det (A¹), ~ det (3 (A²)-1) and det d G b C+2a itzg f+2d ops g

Q: y = e3x-2y +x² . e 2y

A:

Q: (メ)チ a) Fins 12x3- 3x? [-2, ] AnD mAx h) Fino CuncAve up AnD down

A:

Q: Can you help with #17 a-d ?

A: Given,

Q: Put the equation y = y = - 3(x + 2)² + 5 into general form y = ax² + bx + c.

A:

Q: (D³+D²-50 +3)y=e ર -3x

A:

Q: Find (f + g)(x)

A: we have to apply composition property to solve given function please note: we are only supposed to…

Q: /1-y² S(y² + x²) dzdxdy -10

A:

Q: Find & for f(r, y) = y- 4ry + 5y .3 2

A: Using partial derivative.

Q: Solve the equation using Reduction of Order (D² - 5D + 6) y = 2e* Oy=e+c₁e²x + 2c₂e³x Oy = √² + ₁³x…

A:

Q: f(x) = x2 + 2, g(x) = x2 - 2.Find:a. (f ∘ g)(x)  b. (g ∘ f)(x)  c. (f ∘ g)(2)  d. (g ∘ f)(2).

A:

Q: 27) fa=-3x+1 %3D -2 -1 1 3

A:

Q: Find A. C. d³y dx³ given y = 48(x²-3) (x² + 3)4 24x(x²-3) (x² + 3)4 2 x²-3 B. D. -48x(x²+3) (x²-3)4…

A:

Q: /9-y² 19-v² e¬(**+y^) dxdy 9-y2 -

A:

Q: f(a + h) – f(a) 7. If f(x) = 3x² +9, find and simplify where h + 0. h За + 6h 3h + 12a ба + 3h 3h +…

A: Hence option (c) is correct.

Q: √(x² + (y—a)²) = b (y + a) 2

A:

Q: 9. f(x) = Зх + 4 Then f(x + h) – f(x) A h (3x + 4)(Bx + C + Dh) Find A, B, C, and D. A = B = C = and…

A:

Q: Q6) What is the inverse of f(x) = 2x+3?   Q7) If f(x) = 6x² and g(x) = 14x + 4  then find (f ∘…

A:

Q: 8. f(x) = x² + 3x – 4, find: (a) f(2), (b) f(-1), (c) f(a), (d) f(a + h). 9. f(x) = 4x² + 2x – 5,…

A: We have to solve question 9,10

Q: c. (D2 - 25)2 (D2-4D+ 13}3 y = 0 %3D

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: 6x + 17y df f f(x,y) then i : 6x 17y ду 204x (6а — 17у)? - 204x - (бх — 17у)? 204x (6x + 17y)² 204x…

A:

Q: 2 (D+3)²y=0

A:

Q: elon ding Gau Seveder = 24 Solve ke linear System Seidel od + 4X2- X3=30 %3D X2 + 4x3 = -24 where X,

A:

Q: Perform the indicated operation 51. If f(x)=x²-5 and g(x)=2x-3 find: axf+g)(x) @bxf-9xx) c) (f.…

A:

Q: Method of Variation of Parameters: [D² - 8D + 16]y = e4Xsec²x

A:

Q: (x + 2)³ y = (x² – 4) ||

A: a2-b2 =(a-b)(a+b)

Q: f(x) = x2 + 1, g(x) = x2 - 3.Find:a. (f ∘ g)(x)  b. (g ∘ f)(x)  c. (f ∘ g)(2)  d. (g ∘ f)(2).

A:

Q: B: Find: 1- √ √Ze-²³ dz

A:

Q: 2x+3x₂-x₂ = 7 3. Use Cramer's rule to solve 3x, -5x₂ =4 x₁ + x₂ = 5

A:

Q: 3 40x4y² (g) 27xw4 (h) = 4 32x4y6z⁹ w²

A:

Q: If det(A) = 2, find det(A5).

A: Given:detA=2det5A=?FORMULA:detcA=c detA

Q: Solve for ‘x’ and ‘y’:(a – b) x + (a + b) y = a2 – b2 – 2ab(a + b) (x + y) = a2 + b2

A: Given,