Question

8. Singular matrix are?
options
A. non-invertible
B. invertible
C. Both non-invertible and invertible
D. None of the above​

Answer 1

Answer:

l think (B) is correct answer

= invertible

Answer 2

A. A square Matrix that is not invettible is called singular or degenerate. A square metrix is singular if an only if its determined is zero ......if A has rank m (m< n) , then it has a right inverse, an n- by - m Matrix B such that AB = I m .

plzz 10 likes and branlist