Question

Which of the given matrix operations below is equivalent to 4(A + B)?
(look @ attached file)


a) 4A - 4B










b) 4A + 4B










c) 4A + B










d) A + B

Answer 1

@Loser66

Answer 2

@godofwar

Answer 3

@Joel_the_boss

Answer 4

its simple distributive property of matrix
A(B + C) = AB + AC