Question

Q.4 Determine whether the pairs of
numbers given below are co-prime
numbers.
(2m)
a) 17,18​

Answer 1

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Factors of 17 = 1 , 17

Factors of 18 = 1 , 18

Since, both have 1 as their common factor

∴ This a pair of co - prime numbers .....

Answer 2

Answer:

17 is co prime but not 18

so this pair is not a co prime

Step-by-step explanation:

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