Question

of prove that 6-root2
is an irrodional​

Answer 1

Answer:

To prove 6 - root2 is irrational.

Step-by-step explanation:

let us assume that 6 - root 2 is rational. So it can

be expressed in the form of a/b where a and b are co primes and b not equal to zero.

6 - root 2 = a/b

=> 6 - a/b = root 2

=> (6b - a)/b = root 2

now (6b-a)/b is rational but we know that root 2 isn't rational. therefore LHS not equal to RHS.

So, our assumption was wrong.

6-root 2 is irrational.

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