Elitmus
Exam
Verbal Ability
Sentence Completion
if in triangle ABC ,AB=loge4 ,BC=loge75, AC=logen......
find n?
Read Solution (Total 10)
-
- use triangular inequality for a,b,c
n lessthan 300
n greaterthan 75/4
n greaterthan 4/75
value of n should lie in(75/4,300) - 11 years agoHelpfull: Yes(30) No(2)
- AB + BC > AC ( TRIANGLE PROPERTY )
log 4 + log 75 > log n
log 300 > log n
log (300/n) >0
(log is on base e)
300/n > e^0
n - 11 years agoHelpfull: Yes(5) No(3)
- AC= BC-AB=
AC=loge(75-4)
AC=loge71
- 11 years agoHelpfull: Yes(2) No(8)
- BC-AB
- 11 years agoHelpfull: Yes(1) No(3)
- What is the final answer for this problem?
- 11 years agoHelpfull: Yes(1) No(0)
- 71 SHOULD BE D ANSWER
- 11 years agoHelpfull: Yes(1) No(1)
- ac> ab+bc
so n> 300
also AC< BC-AB
so n< 75/4
thus 75/4 - 11 years agoHelpfull: Yes(0) No(4)
- by property of triangle
AB=BC > AC
log4+log75 > logn
log(300)> log(n)
n < 300 is the ans.....
- 10 years agoHelpfull: Yes(0) No(0)
- had had is the right answer http://english.stackexchange.com/questions/108299/when-do-we-use-had-had-and-have-had
this will clear the use of have, have had and had had - 10 years agoHelpfull: Yes(0) No(2)
- i am sorry above answer is for the previous question
- 10 years agoHelpfull: Yes(0) No(3)
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