7 4 under root 3 July 8, 2019 16 32 64 128 5 2 under root 3 7 4 under root 3 If x is equal to 7 4 under root 3 4 upon under root 7 under root 3 4 under root 28 3 under root 7 4 2 under root 3 under root 7 Rationalize 4 upon under root 7 under root 3 7 under Square root of 3 How to unroot redmi note 7