Signum Function : Class 11th (PART -8) - PhysicsTarget

[@satheeshkumar4431]

Nice 👍👍👍👍👍👍👍

[@Hulk_gaming0.5]

Nice explanation 👏

[@PhysicsTarget]

|2| = √4
|2| = 2
Will not be +2, -2 ( by mistake written)
You can see PART 11 . There is write explanation