How do you find X+Z given #X=[(4,1), (-2,6)]# and #Y=[(0,-3)]# and #Z=[(-1,3), (0,-2)]#?
1 Answer
Jan 19, 2017
# X + Z==[(3,4), (-2,4)]#
Explanation:
We add matrices by adding up each corresponding element;
Hence:
# X + Z=[(4+(-1),1+3), (-2+0,6+(-2))]=[(3,4), (-2,4)]#