Question: Find the HCF of (am - 1) and (an - 1).
Statement I: (a(HCF of m, n) - 1)
Statement II: (a(HCF of m, n)/(LCM of m, n) - 1)
- AOption (a)
Statement I is true
- BOption (b)
Statement II is true
- COption (c)
Neither Statement I nor Statement II is true.
- DOption (d)
Both Statement I and Statement II are true
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Correct answer
Statement I is true