3 -21 3 -1 The Cofactor Matrix is :- -3 0 [-3 0 12] 606 6] 36 ن من من IF A [-3 0 12] 606 3-6 6 Option 4 O -3 0 12 60-6 36 6] Option 5 O Option 3 3 0 12] -60 6 -3 6-6 [-3 0 12 -6 0 6 -3 6 6 Option 2

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A: answer is in next step.  i can answer only one  question as per guideline thank you.

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A: Concept: Wronskian method: W(x1(t), x2(t), . . . , xn(t)) =x1(t) x2(t) · · · xn(t) xx1'(t) x2'(t) ·…

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A: This question is based on 3-d geometry.

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A: Given differential equation is dydx=3x2-2y-y32x+3xy2

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Q: Question 4b. Determine the average value of f f(x) = b) The method of integration is: evē+3 over the…

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Q: (c) (x + 1)dy = dx Oseparable exact O linear in x O linear in y = -y + 15 homogeneous Bernoulli in x…

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A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

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Q: 5. DETAILS ZILLDIFFEQMODAP11 1.2.012. MY NOTES ASK YOUR TEACHER In this problem, y = c₂ex + c₂e-x is…

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Q: 8. Find the area bounded by y=ex, y=x² and x=2. a. 3.1 u² b. 4.1 u² c. 5.1 u² d. 6.1 u²

A: Here we have to find the area bounded by the given curves.

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Q: 30. Determine if the integral dx is convergent or divergent c. Neither a. Convergent b. Divergent d.…

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Q: 3. Compute the net area of the following function on the given interval. f(x)=x²-4; [-2,2] -14 <-2…

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Q: . x + 3y = y² + 4 A. 18 3-2y B. 3-2y C. 1 2-3y D. 1 2-3y

A: As you are asked multiple questions but as per our guideline we can solve only one. Please repost…

Q: Prove that: 1- Cos (2) dxdy (¹) where R the region bounded by x+y=1,x=0.y=0

A: Given integral I=∫∫Rcosx-yx+ydxdy Where R is bounded by x+y=1x=0y=0

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Q: 8-9 Let A = 2 3 (a) Find 5A +6B. 5A +6B = and B= 9-2 Complete parts a through d.

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Q: Question 6c. Consider the region enclosed by the functions f(x) = √√x and g(x) =−x√x+2√x c) Find the…

A: Topic = Area

Q: (a) (b) 2x3/2 7x² 2 7x + 9 lim x-00 lim x→ 2x3/2 3/2 +9 2x3/2 lim x+00 7√x + 9 7x 11

A: We know that when x tends to ∞, 1x tends to 0.

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Q: Q4 Solve by Gaussian elimination x-4y-2z = 21 2x+y + 2z = 3 3x+2y-z = -2

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Q: Determine whether the differential equation (4x² − 2xy + 6) dx + (2y² − x² + 4) dy = 0 is exact. If…

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