Question

If √2=1.414, find the value of 1/√2+1​

Answer 1

${\huge{\underline{\large{\mathbb{\green{VERIFIED \: ANSWER}}}}}}$

(1/ √2 + 1 ) * ( √2 - 1 / √2 - 1 )

= √2 - 1/(√2)² - ( 1 )²

= √2 - 1 / 2-1

= √2 -1 / 1

= √2 - 1

= 1.414 - 1

= 0.414

Answer 2

Step-by-step explanation:

${\huge{\underline{\large{\mathbb{\blue{VERIFIED \: ANSWER}}}}}}$

(1/ √2 + 1 ) * ( √2 - 1 / √2 - 1 )

= √2 - 1/(√2)² - ( 1 )²

= √2 - 1 / 2-1

= √2 -1 / 1

= √2 - 1

= 1.414 - 1

= 0.414