Consider the n x n matrix 2 -1 ... -1 -1 ... An 0. -1 %3D -1 -1 2 ... nxn a) Find JAnl for arbitrary integer n. (Hint: use recursive relations) adj(^ %3D b) Find A. [Hint: use either the Gauss-Jordan method or A-1 – adjtA),

Q: т 1 Let A = (6 "). m Find A4 1

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Q: 3

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Q: 3.5(0.3x-1.5y)-4(0.2x-1.2y)

A: According to question,Given expression,3.50.3x - 1.5y-40.2x-1.2y

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Q: 3. A box contains 60 yellow marbles, 110 blue marbles and 90 green marbles. If you pick one marble…

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A: Solution: Given data, Picking a blue marble three times in a row (replacing it in the bag each time)…

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A: The objective of this question is to use the Squeeze Theorem to show that the limit as x approaches…

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Q: n?_4

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Q: -5 -5 8 7 8 8 – 4 2 -1] Droviou

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A: The expression is given as 1+–3m+–9m+4+5+–10m. Simplifying the given expression. 1+–3m+–9m+4+5+–10m…

Q: 9/12+3/24

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Q: Let Mbe as in Equation (3.14) and let X = [1, 0, ½]¹. Show that the entries of Y=MX sum to 1.

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Q: A 2/15 B 30 V35 5 20

A: Given,  A circle with secant and tangent  We have to find the value of x

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A: The given expression is 3/8 + 5/24.Simplify the given expression as follows.

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Q: -3 -10

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A: Given query is to find the square root of 415.

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Q: 5 7/12 + 1 3/4 + 4 1/2

A: Given that 5712+134+412Solution  :5712+134+412=57+39+24612

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Q: 9 5/12 - 3 2/3 =

A: Case 1: Let the given number be in mixed fraction notation.

Q: 8. B (6,7) (13,7) |(0,2) 10 12 14 My friend had a nearly-empty tank of gas, only enough to travel 15…

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Q: -3n in

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Q: 1 3 前Revie

A: ∠ABD=x°∠ACD=27°∠ABD and ∠ACD are in same segment.

Q: Evaluabe: 25+3 se

A: Here we find Laplace inverse transform

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Q: Find A.

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Q: 13. Divide. (2? + 9x – 52) ÷ (x – 4) x + 13 0.-+ 1 – 4 + 4 O++13+ 4 2 x - 4

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Q: (5/6)3

A: Cube means multiplying three times:   563=56×56×56=5×5×56×6×6=5363=125216

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Q: 3 3/4 + 2 7/28

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