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x and y are two positive integers x-y and x+y are two prime numbers. Then y is:

A1

B2

C3

D0

Answer:

B. 2

Read Explanation:

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Related Questions:

The value of 5.35×5.35×5.35+3.65×3.65×3.6553.5×53.5+36.5×36.553.5×36.5\frac{5.35\times{5.35}\times{5.35}+3.65\times{3.65}\times{3.65}}{53.5\times{53.5}+36.5\times{36.5}-53.5\times{36.5}} is:

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