1 answer

How do you find the inverse of #A=##((0, 1, 0), (0, 1, -4), (0, 0, 1))#?

Question:

How do you find the inverse of #A=##((0, 1, 0), (0, 1, -4), (0, 0, 1))#?

Answers

This matrix has no inverse since its determinant is #0#

Explanation:

#abs((0,1,0),(0,1,-4),(0,0,1)) = 0# since the first column is #0#

Hence #A# has no inverse.

.

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