Question

1. Find k if the equation x +2y +22=0, x-3y-32= 0,2x+y + z = 0 have only trivial solution

Answer 1

Answer:

28sj38en8zdnzud jz

Step-by-step explanation:

I js3kj,j*÷*'jehwjjdnwokei1nnjdjsjJd