Dear Meritnation experts and friends!!!!!: Plzzzzzzzzzzzzzz listen to my question and please answer to my question very fast, it's very urgent: My question is:

I understood the video of how to find the duplex of a number that is in the video it was given that the duplex of the number 22309 is 45. But surprisingly I saw that the duplex of 22309 comes out to be 149.36198 in my calculator!!!!!!!!. Please give an explanation to my query!!!!!!!. Please give the answer!!!!. Please help!!!!! It's very important and urgent!!!!.

Dear Student!

 We at Meritnation always try to answer your queries at the earliest. But sometimes, it is not possible to answer all of your queries instantly, as many students like you post their queries. So,it takes time. Thus, we would request you to have patience. Duplex is not about exactly finding the square root of a number, but it has its application in finding the square root. So, don't take duplex as square root. Duplex method has an important role in finding the square root of a number, but it is not exactly the square root of a number. So, don't get confused. To find the square root of a number, watch the next video.

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i dont know.

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PLease answer to my question!!!!. It's ery important for me!!!!. I beg you!!!!.

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I hate it wen we need dese meritnation experts nd dey neva appear... i also had a doubt like this b4 but wud dey ever mind to response...

@Isha Darshita srry but i also don't no bout it.. =( 

just wait 4 a lil time... da meritnation xprts might respond! =)

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