- #1

- 67

- 0

1 2

3 4

how do you find the adjoint, i can get the right numbers but i cant work out y the signs change. any help would be helpful. thanks guys.

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- Thread starter geffman1
- Start date

- #1

- 67

- 0

1 2

3 4

how do you find the adjoint, i can get the right numbers but i cant work out y the signs change. any help would be helpful. thanks guys.

- #2

Dick

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- #3

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i think its the transpose of the cofactor matrix

but i dunno how to get the cofactor matrix?? thanks

but i dunno how to get the cofactor matrix?? thanks

- #4

Dick

Science Advisor

Homework Helper

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