e^lnk + k =2k . why?

Thank you for any help
in Other Math Topics by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

e^lnk + k =2k . why?   e is the opposite function of ln

so e^ln means it is the value left k

k + k = 2k
by Level 10 User (55.7k points)

Related questions

4 answers
what will be the value of j=--k+2k+(l=k,l++)if k is 20 initially?
asked Aug 17, 2013 in Other Math Topics by prarthana m g | 7.5k views
1 answer
3+(k*k -7) = 2k*k -(5+k)
asked Mar 26, 2013 in Algebra 1 Answers by anonymous | 658 views
1 answer
-1=2K-4/3-K
asked Dec 10, 2012 in Algebra 2 Answers by anonymous | 668 views
1 answer
Evaluate j3 + 2k × 4 - k if j = 3 and k = 5
asked Jun 26, 2012 in Algebra 1 Answers by anonymous | 1.3k views
1 answer
(indicated variable for k) -2 (k+3)<-2k-7
asked Feb 7, 2012 in Algebra 1 Answers by anonymous | 1.0k views
1 answer
0.2k-4.21-0.8k=2(-k+0.1)
asked Jan 10, 2012 in Algebra 1 Answers by anonymous | 929 views
1 answer
how do you do K^7 - 2k^6m - 15k^5m^2
asked Dec 7, 2011 in Algebra 2 Answers by anonymous | 726 views
2 answers
5(k-3)+2k=34
asked Oct 13, 2011 in Algebra 1 Answers by anonymous | 936 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
732,274 users