Question

square root of ✓153

and verify why?

Answer 1

hey

Step by step simplification process to get square roots radical form:

First we will find all factors under the square root: 153 has the square factor of 9.

Let's check this width √9*17=√153.

As you can see the radicals are not in their simplest form.

Now extract and take out the square root √9 * √17.

Root of √9=3 which results into 3√17

All radicals are now simplified. The radicand no longer has any square factors.

thanku

Answer 2

12.3693168769
words, a number y whose square (the result of multiplying the number by itself, or y * y) is a. For example, 4 and -4 are square roots of 16 because 4² = (-4)² = 16.

Every non-negative real number a has a unique non-negative square root, called the principal square root, which is denoted by √a, where √ is called the radical sign or radix. For example, the principal square root of 9 is 3, denoted √9 = 3, because 32 = 3 ^ 3 = 9 and 3 is non-negative. The term whose root is being considered is known as the radicand. The radicand is the number or expression underneath the radical sign, in this example 9.

The justification for taking out the square root of any number is this theorem to help simplify √a*b = √a * √b. The square root of a number is equal to the number of the square roots of each factor.