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Pages:
3 pages/≈825 words
Sources:
1 Source
Level:
Harvard
Subject:
Mathematics & Economics
Type:
Math Problem
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
$ 12.96
Topic:
Mathematics/Math Problem (Math Problem Sample)
Instructions:
Academic level: College
Type: Math Problem
Subject: Mathematics
Topic: EX 11
Style: Harvard
Number of pages: 3 pages/double spaced (825 words)
PowerPoint slides: 0
Number of source/references: 1
Extra features: -
Order instructions:
HI, tile or cite resource page is not needed. No written explanation is needed for math problems please just show your work. File uploaded also information and example of solutions. source..
Content:
1.
a) 3 2 log3x
a log ab=b
3 2log3x= x2
b) 49 2 log x
a log a b = b
49 log x= (72) 2 log a x
(a b) c = abc
72 2logx x= 7 4logxx
a log ab =b
7 x log 7 x= 7log a b=b
7 (logxx)4= X4
= 49 2log x= x4
c) Log 2 (4x)
a(Mxn)= (am) n
4x=(22)x
Log 2 (4x)= Log 2 [(22) x ]=b
X log2 = (22)
Loga (ab) = b log a(a)
X log 2 (22)=1
X*2*1=2x
d) Log 25 5x=?
Log b ac=c log b a
Log 25 5x=x
Log 25 x5=x
25x=5
Log 25 5x =x Log 25 5=x*x= x2
2. Logarithmic rules
a) 2Inx+3In(x-1)-1/2In y-4In(y2+1)=7
In(x2)+In((x-1)3)-In(y-4)1/...
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