Multiple choice general knowledge math & puzzles

find the value of x if x=log (a*b*c) and a=b=c= 10

  1. log 100

  2. 3

  3. 3 ln 10

  4. log? i don know.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Given a = b = c = 10. Then x = log(a × b × c) = log(10 × 10 × 10) = log(1000). Using logarithm property: log(abc) = log(a) + log(b) + log(c) = log(10) + log(10) + log(10). Assuming base 10: log(10) = 1, so x = 1 + 1 + 1 = 3. The answer is 3, not log 100 or 3 ln 10.