To negate a vector, you just multiply it by the scalar -1: -A = -1(i + j + k). What do you get?If A = i + j +k and B = -i + -j + -k, -A and -B =? Could you explain please? (the portion taken from the sclar and the vector)
-A = -1(i + j + k) = -i - j - kTo negate a vector, you just multiply it by the scalar -1: -A = -1(i + j + k). What do you get?
Please show your own work and thinking.
Yes, that is all correct.-A = -1(i + j + k) = -i - j - k
-i -j - k = -i + -j + -k ?