Question

the gcd of thenumber in 17 and their product is 3468 the number of such pairs
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Answer 1

Answer:

2

Step-by-step explanation:

GCDxLCM = PRODUCT OF 2 NUMBERS

LCM = 3468/17

        = 204

LCM/GCD = 204/17 = 12 = 2x2x3

                                         =$2^{2} * 3$

Total pairs possible 3 but when coprime eliminated only 2 pairs remaining

(17x1,17x12), (17x3,17x4)

so the number of possible pair is 2