Question

√5 + ( -1 / √5 ) ababababababadav​

Answer 1

=√5+(-1/√5)

=√5-1/√5

=5-1/√5

= 4/√5 answer..

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Answer 2

Step-by-step explanation:

√5 + ( -1 / √5 )

√5 + -1 / √5

5-1/√5

4/√5.

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