Question

if √2=1.414,then √(√2-1)/(√2+1)=
obtion a,2.414
b,0.207
c,0.621
d,0.414​

Answer 1

Step-by-step explanation:

1−

2

1

=

1−2

2

+1

=−(1+

2

)=−2.414

Answer 2

Answer:

1−

2

1

=

1−2

2

+1

=−(1+

2

)=−2.414