Question

I've been helped.

Answer 1

1) T

2)T

Answer 2

1) False as when you square root a number it has two solutions, the positive number and the negative of that number for example

square root of 4 is 2 or -2

2) a/b=0 be can not be 0 as we can not divide by 0, so a must be 0. T

Answer 3

Technically 1) is true because sqrt4 does equal 2 but it also equals -2

Answer 4

its just not the whole truth

Answer 5

Lol can't argue against you there :P

Answer 6

haha but yes it could go either way