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Prove that 27,36 are not coprime​

Answer»

-STEP explanation:RULE: if two numbers have only 1 FACTOR as COMMON, then they are co-prime otherwise not.i) 18 and 35factors of 18: 1,2,3,6,9,18.factors of 35: 1,5,7,35.yes, they are co-prime numbers because only one factor is common that is 1.ii) 15 and 37factors of 15: 1,3,5,15.factors of 35: 1,37.yes, they are co-prime numbers because only one factor is common that is 1.



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