How do I do Radicals?

Mathematics

2 answers:

laiz [17]3 years ago

6 0

Answer:

<h2>See below</h2>

Step-by-step explanation:

To simplify radicals that are not perfect squares, we need a new method.

Example: $\sqrt{27}$

27 is not a perfect square square the square root cannot be used.

$\sqrt{27} = 5.19615242271$

To solve this, we need to break down the radical into simpler parts.

$\sqrt{27} = \sqrt{3} * \sqrt{9}$

$\sqrt{9} = 3$

$\sqrt{3}$ cannot be simplified

$\sqrt{27}$ = 3 $\sqrt{3}$

Good luck on your test!

I'm always happy to help :)

Blizzard [7]3 years ago

3 0

Answer:

For online calculators you can type sqrt() or just sqrt and it will do it for you

You might be interested in

A spinner is spun `40` times for a game.

den301095 [7]

(i) In decimals: 0.65

(ii) In percentage: 65%

The graph shows that after the spinner is spun after 40 times. The Fraction of wins is 0.65 out of 1. Look at the very end of the graph to look at the conclusion for probability. Similar cases when, after the spinner is spun after 20 times, the probability is 0.65.

7 0

1 year ago

Read 2 more answers

FIRST ANSWER GETS BRANLIEST!!

Mashcka [7]

Answer:

(0,0)

Step-by-step explanation:

Let's think about how the graph of this would look.

We know that y will be $x^2$ , meaning that if x was 0, y would be 0.