2+ root 5/2 added to 2 - root 5 /2 give ans sum of root
Anonymous:
Answer will be 4
and if it's whole by 2 then answer will be 2
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Answer:
Step-by-step explanation:
2+root5/2+2-root5/2
=(2+2)+(root5/2-root5/2)
=4
=root16
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