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The sum of three is -1 …

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The sum of three is -1 if we multiply the second number by 2, third number by 3 and add them ,we get 5 if we subtract the third number from the sum of first and second number we get -1.

    • Posted by Rahul Kumar 8 years ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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