Find the inverse of the coefficient matrix and use it to solve the system. = 6 2x₁ + x₂ X₁ X1 + 2x₂ = 8 3x3 + 4x4 = 17 4x3 + 3x4 + 3x4 = 14

Q: 7. Given f(x)=√x² + 3, determine p(x), q(x), and r(x) such that f(x) = p(q(r(x))). ✓✓

A: We have given function  fx=x2+3 fx=p(qrx) So,  px=x qx=x+3 rx=x2

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Q: Problem 1 in attached image

A: Given,

Q: What wrong with this image?

A: Given the figure,

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A: The given curve is, x2+y22=10x2-y2+8 The graph of this curve is as follows,

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A: Consider the problem  drive from A to C so the probable temperatures could be 63, 64  and when…

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A: We will solve this

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A:

Q: ROBLEM 1: True or False. You don't have to justify. O Let A and B be nxn matrices, then AB=BA. ) The…

A: Topic:-  calculus  Note :- as per our guideline if more than three subparts posted than only first…

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A: We will find out the required values.

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Q: > SHOW A1L WORK& CON UERSIONS a) 5OCm = 56O %3D 45 METERS = ww- ノCNES Cm =. c) 5.0 METER ET 2 (P 350…

A: Explanation and solutions is given below....

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Q: 4 5 9. 10. 10 IS

A: we will use the Pythagorean theorem  hypotenuse2 = perpendicular2+ base2

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A: Given that σ=1,   Consider µ, Let us consider,

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A: 6.52. a. It is given that, Y1~Pλ1Y2~Pλ2 Therefore, Z=Y1+Y2~Pλ1+λ2 Probability function is given by,…

Q: 4: ystem of differential ec

A: