Sign In
Ask Question
Mathematics
Bridget
26 May, 13:02
Log 5 plus log 2 equals?
log5 + log2 =
+1
Answers (
2
)
Jordon
26 May, 14:58
0
The sum of logs = the log of the product.
log (5) + log (2) = log (5·2) = log (10)
If these are all logs to the base 10, then log (10) = 1
log (5) + log (2) = 1
Let's try it out!
According to my calculator ...
log (5) = 0.69897 ...
log (2) = 0.30103 ...
Log (5) + log (2) = 0.99999 ... yay! not bad
Comment
Complaint
Link
Kenley Hayden
26 May, 16:03
0
log a + log b=log (a*b)
log 5 + log 2=log (5*2) = log 10
loga a=1
Therefore:
log 10=1
Answer: log 5 + log 2=log 10=1
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Log 5 plus log 2 equals? log5 + log2 = ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A sports club is planning a cookout. The food service charges $1.75 per person plus a flat fee of $200. The club can only spend $500 for food service. Determine the maximum number of people the club will be able to serve.
Answers (1)
Substitution -x + y=-5 3x-5y=9
Answers (1)
the big bag is 16 ounces and costs $4.32. The medium is 20 ounces and costs $2.60. The small bag is 6 ounces and costs $1.80
Answers (1)
Game 1. There are 20 sticks. 2 players take turns removing 1 or 2 sticks. The player who cannot make a move loses. Can you always win if you can choose whether you go first or second? How?
Answers (1)
A medical lab is testing a drug that removes a certain percent of fluid from the lungs of a patient every eight hours. The expression below represents the number of milligrams of fluid remaining in a patient's lungs after n days. 4,000 (0.
Answers (1)
New Questions in Mathematics
Justin's dog gets 44.8 grams of protein in each meal. How much protein does the dog get in 6 meals?
Answers (2)
10-[ (-4) + (-2) ]-[ (-7) - (-2) - (-1) ]
Answers (1)
23. The solution set for x - 13 = - 144x
Answers (1)
How many boxes of of candy would you use if you had 80 pieces of candy
Answers (1)
What is a reflection across y = - x
Answers (1)
Home
»
Mathematics
» Log 5 plus log 2 equals? log5 + log2 =
Sign In
Sign Up
Forgot Password?