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A rational number in its decimal expansion is [327.7081], what world be the prime factors of q- number is expressed in the form :(a) 2 and 3(b) 3 and 5(c) 2, 3 and 5(d)2 and 5 |
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Answer» Option D is correctStep-by-step explanation:We KNOW that the rational NUMBER having DENOMINATOR 3,7,9,11,13,17,23,27... and multiple of these number, will have a non-terminating DECIMAL expansion.Here the decimal expansion is 327.7081, which is terminating.Then, the prime factors of Q, when this number is expressed in the form qp will be 2 or 5 or both. |
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