Math, asked by kimseeeul, 8 months ago

The smallest irrational number to be added to 3+√2 to get a rational number is *

a)- √

b)3 - √2

c)√2 – 3

d)√3 +2

Answers

Answered by ashishkumar26994
6

Answer:

c) is the answer.

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Answered by smithasijotsl
0

Answer:

The smallest rational number to be added to 3+√2 to get a rational number = -√2

Step-by-step explanation:

Given,

An irrational number 3+√2

To find,

The smallest rational number to be added to get a rational number

Solution

To get an irrational number we should eliminate the irrational part of it

The irrational part of the number is √2

To eliminate √2, we should add with -√2

Then, 3+√2 + (-√2) = 3, which is a rational number

∴The smallest rational number to be added to 3+√2 to get a rational number = -√2

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