chimukachiyasa
chimukachiyasa chimukachiyasa
  • 20-09-2022
  • Mathematics
contestada

prove that √ 2 - 1 is irrational​

Respuesta :

aymenfathima09 aymenfathima09
  • 20-09-2022

Answer:

a+b/2b is an rational no. because LHS is always equal to RHS. therefore our assumption is wrong. hence , 2√2-1 is an irrational number.

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