Mathematics · Number Theory
If gcd(a, b) = 1, then for any integer c, gcd(ac, b) is equal to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1gcd(a, b)
- 2gcd(a, c)
- 3c · gcd(a, b)
- 4gcd(c, b)✓
Correct answer
gcd(c, b)
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