Question

Verify that the matrix has no inverse. Type your answer below.

Answer 1

@Hero

Answer 2

A matrix will be noninvertible if the determinant is 0. This clear from the second row.

Answer 3

so what would the answer be im confused kind of .. So the matrix has no inverse because why?

Answer 4

Because the determiant is zero. Try working that into the equation of inverting a matrix and you get some division by zero.

Answer 5

One entire row is zero. The determinant is zero.

Answer 6

you could also say its singular...

Answer 7

Or what I said