Question

prove that √6+√7 is irrational​

Answer 1

Step-by-step explanation:

Your answer

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To prove : - 6 + √7 is irrational.

Now,

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√7 = 2.6457513110.......

It is non terminating and non repeating decimal. So, √7 is irrational.

Now,

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(Rational number) + (Irrational number) = Irrational number

So, 6 (rational) + √7 (irrational) = 6 + √7 (irrational)

Hence, proved.

HOPE IT HELPS

Answer 2

Step-by-step explanation:

√6 +√ 7 is a irrational number because the value of √7 is not accurate hence √6+√7 is irrational.