All square roots are irrational

Mathematics

2 answers:

mr_godi [17]3 years ago

7 0

Answer: not all

Step-by-step explanation:

bekas [8.4K]3 years ago

4 0

Answer:

Step-by-step explanation:

root 25 is a perfect number, irrational roots are roots that dont have a root that can square itself.

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Answer:

Step-by-step explanation:

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leonid [27]

The word can be represented as a set and in the roaster form the set of letters is {s, a, l, t}

A set is a collection of clearly - defined unique items. The term "well-defined" applies to a property that makes it simple to establish whether an entity actually belongs to a set. The term 'unique' denotes that all the objects in a set must be different.

We have given letter:

"salt"

Here, no letter is repeated.

So we can write it as roaster form:

Let's denote the set as S

S = {s, a, l, t}

Number of element in the set = 4

We can make new set from it if the set has only vowels

S(v) = {a}

If set has only consonants:

S(c) = {a, l, t}

Thus, the word can be represented as a set and in the roaster form the set of letters is {s, a, l, t}