Question

Please solve Q7...........

Answer 1

Answer:

sorry I can't give answer right now okk

Answer 2

$f(x) = \frac{1}{ \sqrt{x - |x| } } \\ = \frac{1}{ \sqrt{x - x} } \\ = \frac{1}{ \sqrt{0} } \\ = \frac{1}{0} \\ = undefined$

HOPE THIS COULD HELP!!!