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Question
If x = log 2, y = log 3, then log 12 is equal to ______.
Options
2x + 3y
2x + y
3x + 2y
x + 2y
MCQ
Fill in the Blanks
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Solution
If x = log 2, y = log 3, then log 12 is equal to 2x + y.
Explanation:
log 12
= log (3 × 4)
= log 3 + log 4
= y + 2 × log 2
= y + 2x
= 2x + y
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