What is reciprocal of 5+√2. Explain
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Hi ,
Let a is any real number and a ≠ 0
If a × ( 1 / a ) = 1 then
a is called reciprocal of 1 / a or vice
versa
Now according to the problem given,
1 /( 5 + √2 ) is the reciprocal of
( 5 + √2 )
Therefore ,
( 5 + √2 ) × 1 / ( 5 + √2 ) = 1
I hope this helps you.
:)
Let a is any real number and a ≠ 0
If a × ( 1 / a ) = 1 then
a is called reciprocal of 1 / a or vice
versa
Now according to the problem given,
1 /( 5 + √2 ) is the reciprocal of
( 5 + √2 )
Therefore ,
( 5 + √2 ) × 1 / ( 5 + √2 ) = 1
I hope this helps you.
:)
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