- #1
sara_87
- 763
- 0
Bonsoir everyone
can anyone confirm if i got the answer right or wrong:
Question:
find the determinant of A. A is a matrix and is equal to
1 5 -3
3 -3 3
2 13 -7
(i think you've already guessed that i don't have latex)
My answer:
i got -18
I would be grateful if anyone could confirm my answer, and if it's wrong i'll write out all the steps that i did in order to get that answer
Merci
can anyone confirm if i got the answer right or wrong:
Question:
find the determinant of A. A is a matrix and is equal to
1 5 -3
3 -3 3
2 13 -7
(i think you've already guessed that i don't have latex)
My answer:
i got -18
I would be grateful if anyone could confirm my answer, and if it's wrong i'll write out all the steps that i did in order to get that answer
Merci