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anonymous
 4 years ago
Can someone help me with matrices?
anonymous
 4 years ago
Can someone help me with matrices?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Can you help me with Question #42

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0what's the difference between that and #41 ? find the inverse then divide by the constant to get A there are quite a few ways to find the inverse

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0i would help you, but I don't know the steps.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Well I need to solve #42 LOL

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0To find the inverse I use the identity matrix

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0How come you didn't just use tutor.com?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0They dont know linear algebra

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0Yes they do, you just went to the wrong person

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0What did you get for the inverse of 4A ?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0No thsy give you (4A)^1

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0So I first divided by 1/4

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0and then I used the identity matrix thingy

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0rld, how come you don't just read the book?

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0no that is the last step!

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0dividing by 4 is last

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I knew I was doing it wrong

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0My book never told me what to do lol

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0\[((4A)^{1})^{1}=4A\]then you can scalar divide by 4...

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2am i allowed to help you?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL Thanks turing :D How can u think while standing on ur head?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Guys turing beat u lOL

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0Go ahead I though rld had it from here since he know the identity matrix trick...

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2Turing cheated !! he answered before us

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ya i know what to do from here lol

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2i didnt read the question (anyways i dont know matrices as good as him)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lol ya thanks guys :D

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2thanks for thanking me as well

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I know a very fast method to find the inverse of 2X2 matrices.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Ideally it takes me about 5 seconds ;)

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0http://tutorial.math.lamar.edu/Classes/LinAlg/FindingInverseMatrices.aspx I'm guessing you're thinking theorem 4 on this page

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Fool u will be able to help me I am not finished my work. I have another few hours of linear algebra. I am not going to bed for another few hours so like stick around LOL

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2ok so now u tell Fool to help.. cant i and turing help?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL the more the merrier

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ya i know that shortcut

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0At least i know something

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2so y ou r telling me that... Akshay atleast i know something, not like you

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yep exactly that Turing :)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL No i feel stupid around u guys so like at least i know something

razor99
 4 years ago
Best ResponseYou've already chosen the best response.0the maths u do is very difficult

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0rld, just post all your questions here so I can learn linear algebra before taking it

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL Linear algebra is like easy once you get it. So like I only post one in like 15 questions

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0By the way, on tutor.com a guy named Ewain G. is the smartest person on there. He will help you with anything math related no matter how difficult.

razor99
 4 years ago
Best ResponseYou've already chosen the best response.0gotta run guyz i have to got to the hospital

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0In words the adjoint of a 2X2 matrix can be found by swapping the diagonal elements and changing the sign of the offdiagonals.

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2yea we were taught that in grade 12 @fool

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lol I never learn that in grade 12

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Wow great akshay I never passed my grade 12 :P

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2yea yea that is why u r in iit.. i passed that is why i am not in iit :P _

razor99
 4 years ago
Best ResponseYou've already chosen the best response.0A = 1.00 2.00 3.00 4.00 Determinant det(A) = 1.00 2.00 3.00 4.00 = 2 The Inverse Matrix of A is: A1 = 2.00 1.00 1.50 0.50

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok Thanks Guys (espeially turing) for ur help gotta go study otherwse wont get to sleep tonite

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yes, you are right Akshay, now you have established that IIT takes poor students like me :P

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2especially turing? i helped u as well.. 1+1=2

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0idk fight it out with turing

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Ofcourse she will thank Turing, he is one with pic ;)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL no cuz he is upside down

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2ok i need to change my pic!! :P

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2turing is feeling shy?

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2why is he not asnwering?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lol not fair akshay stop hitting on her:P She clearly likes Turing not us :P

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2how do you know?

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2ok i accept the face fool that we are FOOLS turing isn't :P

TuringTest
 4 years ago
Best ResponseYou've already chosen the best response.0I am always sort of doing something else... I just found what the person was missing in the problem is all

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL Tuirng is very modest. turing they are just joking around. Dont even argue with them LOL

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2Turing is modest and we are jokers?

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2just because he has a pic?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0K guys gottta go. Otherwise i wont have time to spend with my

razor99
 4 years ago
Best ResponseYou've already chosen the best response.0rld did u get your answre

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2jokers> crazy

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I seriously am not like that

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0No I am just a Fool ;)

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2i am following his footsteps :P

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0LOL Guys it was great chatting with u.

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2Great ppl grat chats :D ;)

razor99
 4 years ago
Best ResponseYou've already chosen the best response.0what is the time in your country

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0And if I have time I will also do some calc

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0razor I got my answer

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2calc!!!!!! i can help u in that :P

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ya but i gotta go otherwise I wont be able to start BYE EVERYONE (INCLUDING ZARKON)

razor99
 4 years ago
Best ResponseYou've already chosen the best response.0our country almost 9 am

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2Zarkon is so quite

Akshay_Budhkar
 4 years ago
Best ResponseYou've already chosen the best response.2i am so happy that u r talking :P

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0Scared of what? The boogie man?

pokemon23
 4 years ago
Best ResponseYou've already chosen the best response.0http://www.youtube.com/watch?v=N2WqUHvyUI&feature=glogo&context=G2d684acFOAAAAAAAXAA
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