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  1. The sum and product of two integers are 26 and 165 respectively. The difference between these two integers is _____.
    1. 4
    2. 2
    3. 6
    4. 3
Correct Option: A

From prime factorisation of
165 = 3 × 5 × 11
165 = 15 × 11
So t he t wo number s whose sum i s 26 and multiplication is 165 is 15 and 11
Now, difference = 15 – 11 = 4



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