SOLUTION: Cant figure this out. perform the indicated operations and simplify Let A =matrix[3,-4_-2,5] Let B= matrix[5,-2,8_1,0,-3] and C=matrix[7,-9,0_3,-5,1_-1,6,2] Find AB+BC Thanks a

Algebra ->  Matrices-and-determiminant -> SOLUTION: Cant figure this out. perform the indicated operations and simplify Let A =matrix[3,-4_-2,5] Let B= matrix[5,-2,8_1,0,-3] and C=matrix[7,-9,0_3,-5,1_-1,6,2] Find AB+BC Thanks a      Log On


   

Question 622973: Cant figure this out.
perform the indicated operations and simplify Let A =matrix[3,-4_-2,5] Let B= matrix[5,-2,8_1,0,-3] and C=matrix[7,-9,0_3,-5,1_-1,6,2] Find AB+BC
Thanks ahead for the help.
Answer by mykasha(37) About Me  (Show Source):
You can put this solution on YOUR website!
find ab 3,4
find bc 4,5