Math, asked by kartik1870, 11 months ago

is the sum of two irrational number always irrational is the product of two irrational always irrational justify your answer by giving example​

Answers

Answered by anshudalal23
2

Answer:

not alway irrational

eg root12*root3

=root36

=6 rational

irational eg

root5*root3

root15

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Answered by himanshukumarmishra1
5

Answer:

The sum of two irrational numbers is always irrational.

For example, root 5+root2=same

root2+root2=2root2 is also irrational

But the product of two irrtionals can be both rational and irrational

For example, root 2*root2=2 which is a rational

root5*root2=root10 which is an irrational.

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