Mr Troy Explains 4x4 Determinants with Minors and Cofactors

A Quick Video to Find the Determinant of a 4x4 Matrix using the Method of Minors and Cofactors.

[@kellijadehammer6134]

Soooo helpful and a time saver!

[@samireta3428]

this helped me out so much, thank you!

[@mykasuzettetenoso6448]

I'm a bit confused, "Add if Row + Column is even" and the answer was 1 which is odd but it was plus?

[@Dreski613]

this was recommended to me, this helped me so much!!!

[@sanchi7410]

Thankyou it was amazing, short and to the point

[@lisaangel3211]

Thank you sir

[@jessephiri7834]

Nice please do the solve for x in a determinant next ...3x3 determinant