For the following linear system, find the inverse of the coefficient matrix using Gaussian Elimination method and using Gauss-Jordan method. 6x + 3y + 2z = 6 6x + 4y + 3z = 0 20x + 15y + 12z = 0

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Q: Simplify √1² +7 85x -X25+78x5 .Write the answer in the form ax² + bx axp+bxq

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A: we have y = 36x and y = x2+4 36x = x2+4 x2+4-36x = 0 f(x) = x2+4-36x f'(x) = 2x-18x-12 = 2x-18x

Q: 7. Solve the following equation 2 sin 3x + sin 2x + 1 = 0 on the interval 0≤x≤ 21.

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Q: Which set of edges below is the minimum spanning tree of graph G? u 5 6. CO a Od 2 4 5 3 H S 7 E 2 6…

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Q: in the factoriza

A: Given,      A=160210021

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A: Given function is y=fx=cosx. We have to evaluate the first derivative of y=fx=cosx at x=π4 using the…

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Q: Use forward-difference formula to evaluate the first derivative of y=x3−4y=x3−4 at x=0x=0 using a…

A: Given function is  y=x3−4. We have to evaluate the first derivative of y=x3−4 at x=0 using a value…

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Q: 7-Write three examples about sketch the graph in polar coordinates from families of circles

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Q: Question 3 Solve the equation A) x = ln 4 B)x= C) x = C) x = e44= 0 ln4 ¹4 D)x= 0 E) x = 1

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Q: 1. Here are three second-order differential equations with initial conditions: a) y(x): y-3y-4y=x²-5…

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Q: Consider the polar curves C₁ : r = 3 sin 20 and C₂ : r = 3 cos 0, and let R be the shaded region as…

A: Given: C1: r=3sin2θ C2: r=3cosθ To find: Points of intersection of C1 and C2. Integral which…