Question

if |x|<4, then1)x=(0;4) 2)x=(-4;0)3)x=(-4;4)4)x=\(-4;4)

Answer 1

It is given that |x|<4.

Simplifies the given expression.

$\pm(x)<4$$x<4,x>-4$

The intersection of both the values are obtained

$x=(-4,4)$

Hence the correct option is 3.