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The product of two natural numbers is 17. Then, the sum of the reciprocals of their squares is: |
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Answer» 290/289 Let the NUMBERS be a and b. Then, So, 1/a2 + 1/b2 = (a2 + b2)/a2 b2 = (12 + 172)/(1 * 17)2 = 290/289 |
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