Ask
your own question, for FREE!
Mathematics
12 Online
OpenStudy (anonymous):
If A is a 3x3 matrix find the determinant of A. A= 3 8 7 9 2 4 5 1 3
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
got a ti 84?
OpenStudy (anonymous):
what do you mean? can you explain it to me please?
OpenStudy (anonymous):
CALCULATOR , NO I WONT EXPLAIN. ITS A MACHINE
OpenStudy (anonymous):
there a many websites how to do a 3x3 determinant
OpenStudy (anonymous):
|A|= 3(6-4) -8(27-20) +7(9-10) |A|= 3(2) -8(7) +7(-1) |A|= 6 -56 -7 |A|= -57
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
fan me if u like the answer
OpenStudy (anonymous):
i already figured it out, thanks for the help anyway!
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
addison123456:
it seems like I try to help but mess it up without failure? why is that?
penguin:
You don't mean what you say and don't mean what you do You don't mean anything be
unknownnnnnn:
Bored Enough to Stop Wanting..... Iu2019m not sad in a dramatic way. No storms, no shattered rooms.
penguin:
Running, running far away. Escaping dreams of yesterday. Faster, faster there I go.
penguin:
The hardest thing I'll ever do Is let go of you And look forward instead of back at my past.
penguin:
The hardest thing I'll ever do Is let go of you And look forward instead of back at my past.
penguin:
The hardest thing I'll ever do Is let go of you And look forward instead of back at my past.
seeker:
I once believed that if you exist, then grace itself exists, if you remain in my thoughts, what power has sorrow or poison over me? From your face, all the
unknownnnnnn:
The Space Between Breaths... Night doesnu2019t rush me. It waits. Like it knows Iu2019ll eventually start thinking about everything I almost said and the th
676767:
If words could paint the blush I feel inside, I'd write a sonnet just to tell you trueu2014 How every glance you cast, each smile you hide, Ignites a secret
addison123456:
it seems like I try to help but mess it up without failure? why is that?
4 hours ago
0 Replies
0 Medals
penguin:
You don't mean what you say and don't mean what you do You don't mean anything be
5 hours ago
2 Replies
0 Medals
unknownnnnnn:
Bored Enough to Stop Wanting..... Iu2019m not sad in a dramatic way. No storms, no shattered rooms.
4 hours ago
5 Replies
0 Medals
penguin:
Running, running far away. Escaping dreams of yesterday. Faster, faster there I go.
6 hours ago
6 Replies
4 Medals
penguin:
The hardest thing I'll ever do Is let go of you And look forward instead of back at my past.
11 hours ago
0 Replies
0 Medals
penguin:
The hardest thing I'll ever do Is let go of you And look forward instead of back at my past.
11 hours ago
0 Replies
0 Medals
penguin:
The hardest thing I'll ever do Is let go of you And look forward instead of back at my past.
11 hours ago
0 Replies
0 Medals
seeker:
I once believed that if you exist, then grace itself exists, if you remain in my thoughts, what power has sorrow or poison over me? From your face, all the
12 hours ago
19 Replies
0 Medals
unknownnnnnn:
The Space Between Breaths... Night doesnu2019t rush me. It waits. Like it knows Iu2019ll eventually start thinking about everything I almost said and the th
12 hours ago
1 Reply
0 Medals
676767:
If words could paint the blush I feel inside, I'd write a sonnet just to tell you trueu2014 How every glance you cast, each smile you hide, Ignites a secret
13 hours ago
6 Replies
0 Medals