Use the given LU factorization to find all solutions to Ax = b 1 0 0 0] [50 -31 1 0 0 0-8 6 9 1 0 0 3 -2 -6 1 0 A X= -4 -3 6 0 0 b = 232 741 74

Q: j) x(x+2)+

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Q: Use the given LU factorization to find all solutions to Ax = b 1 0 17 A = -496 ²3].b = [58] 1 X =

A: We have to find the value of x using LU decomposition method

Q: Find the QR factorization of A = R = Ex: 1.23 0 4 -2 0 1 given Q = 0 -0.99 -0.12 -0.24 -0.12 0.96…

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Q: Prove that there are no integer solutions to the equation x² = 4y + 3

A: To prove that there are no integer solutions to the equation…

Q: Prove that there are no integer solutions to the equation x2 = 4y + 3

A: Given equation:- x²=4y+3  We have to prove that the given equation don't satisfy integer pair of x…