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of a^2+b^2=2ab, prove log[(a+b)/2]=1/2(loga+logb)
If X=loga(n), y=logc(n) where nis not equal to one . Prove that x-y/x+y=logb(c)-logb(a)/logb(c)+logb(a)
1 answer
asked by
Joel
695 views
Which of the following is not a property of logarithms?
A. log(A - B) = logA/logB B. logA + logB = logAB C. xloga = loga^x D.
3 answers
asked by
Pat
1,260 views
of a^2+b^2=2ab, prove log[(a+b)/2]=1/2(loga+logb)
2 answers
asked by
Anonymous
4,454 views
If x=loga(bc), y=logb(ca), and Z=logc(ab). Prove that x+y+Z=xyZ-2
1 answer
asked by
Abass
3,441 views
#4. Express the logarithm in terms of log2M and log2N:
log2 1/MN #5. Simplify: log4 3 - log4 48 #6. Solve the equation: loga x =
1 answer
asked by
AM
1,482 views
Change of Base Formula
logb x = loga x/loga b to evaluate log14 41. (Round your answer to three decimal places.) i need a step by
1 answer
asked by
Emma
597 views
Assume that x, y, and b are positive numbers. Use the properties of logarithms to write the expression logb ^8xy in terms of the
0 answers
asked by
Jessica Maths
910 views
1. Given the product law of logarithms, prove the product law of exponents.
2. Given the quotient law of logarithms, prove the
5 answers
asked by
Jus
731 views
Solving the equation C = Ba ^ (t/D) - K for t using logarithms with base a gives you:
A. D loga (C/B +K) B. loga (D(C+K)/B) C.
3 answers
asked by
qwerty
1,238 views
if loga(b)=1/48 what is the value of logb(a^2) ?
1 answer
asked by
Tony
389 views