Radicals are considered like radicals if they have the same index and the same radicand. In other words, the radicals must have the same root and the same number under the root to be considered like radicals. For example, √3 and √3 are like radicals because they both have a square root with a radicand of 3.
use simpler terms
Sure! Radicals are like radicals if they have the same math inside their square roots. For example, √5 and √5 are like radicals because they both have a square root with a radicand of 5.
