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If 2A = 3 and 2B = 5, then 22A + B =
Title
Logarithmic Addition
Your Result
Correct
Difficulty
Medium
Your Pace
0:04
Others' Pace
1:16
Video Explanation
Text Explanation
Start with the first equation
2A = 3
Square both sides:
22A = 9
Now, multiply this by the second equation:
(22A)(2B) = 9*5
22A + B = 45
Answer = (C)
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