- 04/13/2019 at 4:45 pm #452534EduGorillaKeymasterSelect Question Language :
How many of the following statements are always true?
(I) HCF of two co-prime numbers is 1.
(II) HCF of two different prime numbers is 1.
(III) LCM of two prime numbers is odd.
(IV) LCM of two co-prime numbers can be even.
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