Αποτελέσματα Αναζήτησης
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 ...
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
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.
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.
