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If (89)2 is added to the square of a number, the answer so obtained is 16202. What is the (1/26) of that number?

Correct Answer: 3.5

Explanation:

Let the number is = x


(89)2 + x2 = 16202


x2 = 8281


x = 91


=> (1/26) of 91 = 3.5


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