Compute the least-squares error associated with the least-squares solution x of Ax = b. A = 1 - 1 0 4 - 4 4 2 7 b= 4 1 "N 5 315 226 59 565 The least-squares error is (Type an exact answer, using radicals as needed.) *

Q: Solve 84 = 5p2 - 13p

A: Solve the given equation  84=5p²-13p.

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A: Solve  5x =-5 3

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A: We have to given x3+5=13

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A:

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A:

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A: Solution:

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A:

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A: We have to solve for x: x2+7x=12

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A: Given, Solve for n 3n +8 = 20