The winner of a match in a Rock , Paper , Scissors tournament is decided after twelve rounds .4 points are awarded to the player that wins a round , and -2 points are given to the player that loses a round . if there is a draw , neither player receives points. The expression 4w - 2L + 0d can be used to determine the number of points a player has after w wins , L losses and D draws . When Sara played Jessie each earn in the match ?​ you'll get 20 points for answering ​

is that the whole qustions

if no then write it up

We choose to leave radicals as roots without calculating them because calculating the square roots of a non perfect squares result in an irrational, non terminating decimal.

Step-by-step explanation:

Why do we do Radicals in the first place?

Radicals are used to write the square root or the nth root of a number. We sometimes leave specific numbers (non-perfect squares) as a radical because the output would be infinity

Example:

is not a perfect square, it lies between  and

This means the number lies in between 6 and 7

The true root of 45 is irrational. Recall that irrational numbers are numbers of non-perfect squares. = 6.7082039.......

Simplify:

We choose not to pursue simplifying this because    is irrational (square root of a non-perfect square)

Summary:

We choose to leave radicals as roots without calculating them because calculating the square roots of a non perfect squares result in an irrational, non terminating decimal.

-Chetan K