if log 2=a and log 13=b , (EXPRESS IN TERMS OF a AND b ) log 26
2006-12-17 11:43:52 · 10 answers · asked by Mexfetus 2 in Science & Mathematics ➔ Mathematics
By rule, log(MN) = logM + log N
So, log 26 = log(2x13) = log 2 + log 13 = a + b
2006-12-17 11:46:50 · answer #1 · answered by Ethan 2 · 0⤊ 0⤋
26 = 2 * 13
so log 26 = log (2*13)
according to the power property (log xy = log x + log y)
we get log 26 = log 2 + log 13.
log 2 = a and log 13 = b, so
log 26 = a + b
Hope that helps!
2006-12-17 11:46:30 · answer #2 · answered by laffytaffychick13 1 · 0⤊ 0⤋
log 26 = log (2*13) = log 2 + log 13 = a + b
2006-12-17 11:49:31 · answer #3 · answered by imamulleith 2 · 0⤊ 0⤋
log 2+log 13=log(2*13)=log 26 Ans.
2006-12-17 11:50:08 · answer #4 · answered by aminnyus 2 · 0⤊ 0⤋
log 2=a
log 13=b
log 26=log 13 + log 2=a+b
2006-12-17 11:50:28 · answer #5 · answered by yupchagee 7 · 0⤊ 0⤋
Log 26 will surely be a+b?
2006-12-17 11:46:03 · answer #6 · answered by PhD 3 · 0⤊ 0⤋
log(26) = log(2 * 13) = log2 + log13 = a + b
2006-12-17 17:52:24 · answer #7 · answered by James Chan 4 · 0⤊ 0⤋
undergo in ideas log (XYZ)=log(X)+log(Y)+log(Z) and log{(x)^y}=ylogx. log12=log(4*3)=log4+log3 =log(2^2)+log3 =2log2+log3=2a+b log18=log(2*3*3)=log2 +2 log3=a+2b log(4/3)=log(2*2) - log(3)=2a - b
2016-12-11 11:06:45 · answer #8 · answered by Anonymous · 0⤊ 0⤋
a+b = log 26
log x + log y = log(x*y)
2006-12-17 11:50:14 · answer #9 · answered by vertigosr37 1 · 0⤊ 0⤋
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2006-12-17 11:45:58 · answer #10 · answered by white clouds 1 · 0⤊ 0⤋