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2 years ago

1.) Is this number rational or irrational?

Mathematics

1 answer:

Setler79 [48]2 years ago

4 0

Answer:

1) Irrational.

2) Irrational.

Step-by-step explanation:

We have been given two numbers. We are asked to determine whether the given numbers are rational or irrational.

We know that a number is a known as rational number, when we can represent it as a fraction or it has terminating decimals.

A number is a known as rational number, when it has non-repeating and non-terminating decimals.

1). $-\frac{\sqrt{3}}{5}+10.8$

$-0.3464101615137755+10.8=10.4535898384862245$

Since our given number has non-repeating or non-terminating decimal, therefore, given number is an irrational number.

2) $\sqrt{3}=1.7320508075688773$

Since our given number has non-repeating or non-terminating decimal, therefore, given number is an irrational number.

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