Class 11

Basic of Logarithms question bank (Maths)

Practice 493 free Class 11 Maths - Basic of Logarithms questions with answers and step-by-step solutions.

Start free Book a demo
All Easy Hard Medium
Q1.

If $a = \log_{24} 12, b = \log_{36} 24$ and $c = \log_{48} 36,$ then $1 + abc$ is equal to

(A)
$2ab$
(B)
$2ac$
(C)
$2bc$
(D)
$0$
Show answer & solution
Verified Answer & Solution Locked
Sign in to your free student account to reveal verified answers, instant hints, and detailed explanations.
Sign in to view
Q2.

If $a, b, c$ are distinct positive numbers,each different from $1$,such that $[(\log _b a)(\log _c a) - (\log _a a)] + [(\log _a b)(\log _c b) - (\log _b b)] + [(\log _a c)(\log _b c) - (\log _c c)] = 0$,then $abc =$

(A)
$1$
(B)
$2$
(C)
$3$
(D)
None of these
Show answer & solution
Verified Answer & Solution Locked
Sign in to your free student account to reveal verified answers, instant hints, and detailed explanations.
Sign in to view
Protected Questions

Unlock All 153 Questions in Basic of Logarithms

Log in or sign up free to access every question with complete solutions, create chapter practice tests, and track your performance.

Sign in to unlock Create free account

Sign up free to access all 153 questions

Unlock every Basic of Logarithms question, generate papers, and practice at your own pace.

Start free