Question

what is the root of root​

Answer 1

Answer:

In mathematics, a square root of a number x is a number y such that y2 = x; in other words, a number y whose square (the result of multiplying the number by itself, or y ⋅ y) is x.[1] For example, 4 and −4 are square roots of 16, because 42 = (−4)2 = 16. Every nonnegative real number x has a unique nonnegative square root, called the principal square root, which is denoted by {\displaystyle {\sqrt {x}},}[2] where the symbol {\displaystyle {\sqrt {~^{~}}}} is called the radical sign[3] or radix. For example, the principal square root of 9 is 3, which is denoted by {\displaystyle {\sqrt {9}}=3,} because 32 = 3 ⋅ 3 = 9 and 3 is nonnegative. The term (or number) whose square root is being considered is known as the radicand. 

Explanation:

hope use full give me thanks

Answer 2

Answer:

In mathematics, the square root of a number x is the number whose square root gives x; That is, if r² = x, then r is said to be the square root of x. Example- square root of 100 is 10 because 102 = 100 square root of 16 is 4.