html - Is vector w in the span of {v1,v2 ,v3 ,v4 ,v5}?

Question

w = (-1 1 2), v1 = (2 -1 -1), v2 = (0 1 3), v3 = (1 -1 -1), v4 = (1 0 2), v5 = (1 2 4) Is vector w in the span of {v1,v2 ,v3 ,v4 ,v5}?

question from:https://stackoverflow.com/questions/65832918/is-vector-w-in-the-span-of-v1-v2-v3-v4-v5

Answer 1

Waitting for answers