b+c-a a a a b c

b c+a-b b = b c a

c c a+b-c c a b

Printable View

- Mar 20th 2009, 02:47 AMsunitaparijaProve that the determinants are equal
b+c-a a a a b c

b c+a-b b = b c a

c c a+b-c c a b - Mar 20th 2009, 03:24 AMmr fantastic
- Mar 20th 2009, 03:27 AMsunitaparija
The Determinant sum has to be proved without expanding.