Question

$\sqrt{x + 2y} + \sqrt{x - 2y} \\ \sqrt{x + 2y} - \sqrt{x - 2y}$
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Answer 1

Answer:

dridh din val app we dhimo dhruske digdishat vividh Dickson 0 divo sud do aa divo 0f up at

Step-by-step explanation:

also see dubi suchi office rick sudhi teo so so divo do sapno chhe so aa chh chh do do down sharu karsudhi rogo evi sthiti