Exercise 1.4.27 Find the rank of the following matrices. -5 - 16 -1 -4 3 6 5 12 122 0 -1 -4 -1 -2 1 2 (a) 0 (b) -2 0 3 11 -2 0 4 15 -2 0 3 11 000 0 1 252 411 -2 -3 1 0 0 0 0 -1 0 3 1 0-8 0 1 2 0 -1 -2 -3 1 4 1 4 1 -4 1 1 -3

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Q: 3. Solve for x.

A:

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A:

Q: the question didnt have any other information would you be able to solve part d

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A: The series diverges.

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A: We will find the value of b in terms of a and h as following .

Q: 2) Solve for x: 3* = 27

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A: 11+5x+2=33

Q: how about part D, how to solve that?

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Q: 2 2 4 0 1 3 0 1 1 00 A = |4 1 1 0

A: X=72-1-1

Q: solution

A:

Q: What is its equation?

A:

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