p and q are complex numbers such that |p|=7√2 and |p+q|=12√3 .
On what interval must |q| fall on?
A [7√6/24,∞)
B [12√3−7√2,∞)
C [12√3+7√2,∞)
D [4√6/7,∞)
not 100% sure on this, but I belave that the answer is B