e th2 is

1.	e th2 is
Answer» We know √2 is an irrational number Let 3 + √2 be a rational number , 3 + √2 = r , where r is any rational √2 = r - 3This is an absurd result because LHS is irrational and RHS is rational so this is a contradiction to our assumption, hence3 + √2 is an irrational number

Answer»

We know √2 is an irrational number

Let 3 + √2 be a rational number ,

3 + √2 = r , where r is any rational

√2 = r - 3This is an absurd result because LHS is irrational and RHS is rational so this is a contradiction to our assumption, hence3 + √2 is an irrational number

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