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Practise JEE Main Maths Logarithm previous year questions with solutions. Students can download the PDF of JEE Main Maths Logarithm previous year questions with detailed explanations.
ALLEN® Logarithm 1 E n d06\B0BA-BB\Kota\JEE MAIN\J Ma-2021_Sbc Topc PDF W Sution\Matheac\E\Larithm LOGARITHM 1. The number of solutions of the equation +++ + + + -= 22 log (2x 7x 5) log (x 1) 4 0 (x 1) (2x 5), x > 0, is 2. The sum of the roots of the equation xxx 1 2log (3 2 ) 2log (10 2 ) 0 24 +- ++ -=-, is : (1) log 14 2 (2) log 11 2 (3) log ...
Solution: We know logb a = log a/log b So log3 4 log4 5 log5 6 log6 7 log7 8 log8 9 = (log 4/log 3) × (log 5/log 4) × (log 6/log 5) × (log 7/log 6) × (log 8/log 7) × (log 9/log 8) = log 9/log 3 = log 32/log 3 = 2 log 3 /log 3 = 2 Hence, option (b) is the answer.
node06\B0BA-BB\Kota\JEE MAIN\Jee Main-2020_Subject Topic PDF With Solution\Mathamatics\English\Logarithm.p65" E Logarithm SOLUTION 1. Official Ans. by NTA (4) Sol. log .....to 2.5 2 11 0.16 3 3 §· ¨¸ f ©¹ 5 2 1 log 4 2 25 §· ¨¸ ©¹ §· ¨¸ §·©¹ ¨¸ ©¹ 5 2 4 log2 1125 4 22 §· ¨¸ ©¹ §· ¨¸ §·©¹ ¨¸ ©¹ ©¹ ALLEN
Logarithm's Previous Year Questions with solutions of Mathematics from JEE Main subject wise and chapter wise with solutions.
JEE Main Maths Logarithm Previous Year Questions with Solutions - Download PDF - Free download as PDF File (.pdf), Text File (.txt) or read online for free.
This document contains a daily practice problem set on logarithms for IIT-JEE exam preparation. It includes 10 multiple choice questions testing various logarithm concepts. The questions cover topics like logarithmic properties, logarithmic equations, and relationships between logarithmic expressions.
