Evaluate and find answer
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Question is;
[log3^135/log15^3 ]-[ log3^5/log405^3]
Answer;
=> [log3^3^3 ×5/ log 3×5^3] - [log3^5/log3^25×7]
=> [3log 3^3 × 5/ log/3×5^3] - [5 log3/2log3×5×7]
=> [3log 3^3 + log5/log3 + 3log3] - [ 5 log3/2log3+log5+log7]
=>[ 3]
•°• answer is 3
hi dear i tried my best.
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