Math, asked by ghazaliyousef, 9 months ago

If a = root5+root2/root5-root2 and b=root5-root2/root5+root2 , find a^2 +ab+b^2/a^2-ab+b^2

Answers

Answered by dhareaveer

7

Answer:

The answer is (187/9) = 20.777.

Hope it helps!

Attachments:

Answered by cnelda41

1

Answer:

20.78

Step-by-step explanation:

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