Logarithm Mcqs
Our collections of Multiple choice questions and answers focuses on study of Logarithm in Mathematics. These questions are chosen from a collection of most authoritative and best reference books on Mathematics. Our aim is to prepare an individual for competitive exams like NTS, GAT, ECAT, MDCAT, Teaching jobs, Army and Air Force , and other Govt and Private sector jobs tests and interviews. So practice our Mcqs to assimilate knowledge on Logarithm in Mathematics comprehensively.
2. Evaluate 49log75
25
5
6
5?6
3. Evaluate log16 ?56 – log16 ?14
0
1?4
1
3
4. Evaluate log2 (log4 256)
2
4
3
8 1
5. Evaluate log9 3 – log5 125 + log625 5 – log7 (343)1/3
0
1?3
3?28
?13?4
6. If g(x) = log2 y then g(3y) – g(y) = ___________
Log(2/x)+log2x
Log2 (2+x2)/x
1
Log23
7. If log10 2 = x and log10 3 = y find the value of log10 80?
Y+1
X+y
X-y
X+2y
none
8. If log10 36 = y what does log10 36000 equal?
Y
Y+1000
1000
Y+3
9. If Log10 G= 1/5 then log10 100G5=?
7
1?4
4
11?4
3
10. If log100 u = -2 then u =
1000000
1/1000000
0.001
1/10000
11. If log2 = 0.3010 log 3 = 0.4771 evaluate |log 3?25/100|
0.4516
0.1234
0.5678
?1.534
12. If log5 p = ?8 and log 8 q = ?5 then pq = _________
5?8.8?5
13?13
3?3
7?2
13. If log64 7 = x log4 7 then x = __________
4
Log43
3
1?4
log464
14. If log81/log3 = x then x is equal to
2
3
4
7
15. If loge x + loge(1-x) = 0 then
X2+x-1 = 0
X2-x+1 = 0
X2+x-e = 0
X2+x+e = 0
Answer & Solution
No Solution for this Answer..! Report or Discus this Question