Simplify the logarithmic expression. Express powers as factors. log (7 (z^2))

I'm having trouble with logarithmic equations. Can anyone help?
in Geometry Answers 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

Simplify the logarithmic expression. Express powers as factors. log (7 (z^2))

The expression can be simplified as fiollows.

log (7 (z^2) ) =

log(7) + log(z^2) =

log(7) + 2.log(z)

Answer: log ( 7 (z^2) ) = log(7) + 2.log(z)

by Level 11 User (81.5k points)

Related questions

1 answer
Express 3^2 = x as a logarithmic equation
asked Feb 21, 2014 in Algebra 2 Answers by Brandon | 2.5k views
1 answer
express in logarithmic form: a^x=7 =1/5
asked Sep 11, 2012 in Calculus Answers by anonymous | 792 views
1 answer
logarithmic equations log2x-log(x-7)=log3
asked Oct 10, 2011 in Algebra 2 Answers by anonymous | 2.5k views
1 answer
simplify 530712 as powers of 2 and, or 3.
asked Apr 8, 2014 in Algebra 2 Answers by James PUNEGAMOA Level 1 User (120 points) | 535 views
1 answer
Express 144 as a product of prime factors
asked Nov 24, 2020 in Statistics Answers by anonymous | 818 views
1 answer
express 1729 as a product of prime factors.
asked Aug 5, 2014 in Algebra 1 Answers by anonymous | 823 views
1 answer
express 120 as the product of its prime factors
asked May 19, 2012 in Word Problem Answers by anonymous | 1.9k views
1 answer
(x+2z)(2x+z) express as difference of two sqares
asked Mar 18, 2013 in Pre-Algebra Answers by anonymous | 787 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
100,285 answers
2,420 comments
734,711 users