Question

show that A*(B+C)=A*B + A*C.....please note that all these terms are vectors

Answer 1

Using the distributive property, A multiplies to both B and C leaving you with A*B+A*C

Answer 2

uuummmm my problem is that i should use the idea in the immediate question i had previously posted to solve this question...but thank you anyways

Answer 3

Maybe try the physics section of openstudy by joining that study group