Question

simplify √2 +1 / √2-1​

Answer 1

Answer:

I don't know anything about it

Step-by-step explanation:

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Answer 2

Answer:

As, for rationalizing the denominator firstly we have to learn the given below steps ⤵⤵⤵

   Firstly, for rationalizing the denominator the number must be irrational.

   After, that we will subtract or add the like numbers.

   When there would be unlike numbers then we will multiply the number which is in denominator by both numerator and denominator.

   While multiplying the number both numerator and denominator we will change the last sign of denominator. But if only one number is left then we will not change the sign.

   After, that we will multiply them.

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