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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.
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.
Question 1: If (1/log3π) + (1/log4 π) > x, then x can be. 3. 2. π. none of these. Solution: Let y = (1/log3π) + (1/log4 π) = (log 3/log π) + (log 4/log π) = logπ 3 + logπ 4 = logπ 12 > x So 12 > πx 12 > π2 So, x = 2 Hence, option (b) is the answer. Question 2: The number of distinct solutions of the equation. in the interval [0, 2π] is. Solution:
Logarithm's Previous Year Questions with solutions of Mathematics from JEE Main subject wise and chapter wise with solutions.
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This list of JEE Main Previous Year Questions chapter wise Mathematics covers the important topics like Relations, Functions, and Reasoning, Complex Numbers, Quadratic Equations And Expressions, Matrices, Determinants, and Solutions of Linear Equations, Permutations, and Combinations, Limits, Continuity, Differentiability, and Differentiation, V...
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