Question

pls ans it fast.....,...........................



​

Answer 1

Answer:

1. because it's not in the form of p/q
2. k=-9
3. 2x+4=0
4. not

Answer 2

$answer$

$1)because \: its \: not \: in \: the \\ form \: of \: p \sqrt{q}$

$2)k = - 9$

$3)2x + 4 = 0$

$4)not$

$hope \: it \: will \: help \: you$