A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Simplify 5 log2 k − 8 log2 m + 10 log2 n.
7 log2 (k − m + n)
7 log2 kn over m
log2 50 kn over 8 m
log2 k to the fifth power n to the tenth power over m to the eighth power
anonymous
 one year ago
Simplify 5 log2 k − 8 log2 m + 10 log2 n. 7 log2 (k − m + n) 7 log2 kn over m log2 50 kn over 8 m log2 k to the fifth power n to the tenth power over m to the eighth power

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@uri @LeAnn01Xxx @e.mccormick @Lady.Liv1776 @TylerMJ325 @Terrorclaw @Phebe @keshaun455 @JoshKoikkara

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Hmm... 5*log2 k  8*log2 m + 10*log2 n log2 (k^5*n^10)/m^8 , I'm not sure...do u get the same?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I don't want the answer I want to learn how to do it. I'm really bad at Maths ...

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1quotient rule\[\large\rm log_b y  \log_b x = \log_b \frac{ x }{ y}\] to condense you can change subtraction to division product rule \[\large\rm log_b x + \log_b y = \log_b( x \times y )\] addition > multiplication power rule \[\large\rm log_b x^y = y \log_b x\] remember!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Marcos_RG4L Hmm, I forgot Latex wait.... http://openstudy.com/study#/updates/4ffb5ce1e4b00c7a70c465e9

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Nnesha Hmm...Great !!

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1first apply power property \[\large\rm log_b x^y = y \log_b x\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1dw:1434389999658:dw 2 is a base number at front of log became exponent of k

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge\rm 5 \log_{2} = k = \log_2 k^5\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge\rm 5 \log_{2} k = \log_2 k^5\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1yes always so what is \[8 \log_2 m = ???\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge\rm 8 \log_2 m = ???\]try this one

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1there isn't any k in that part

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Then is only the 8 log 2^ m = 2 log 8^ ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1look at the log property \[\large\rm y \log_b x = log_b x^y\] number at front of log became exponent of x no the base

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1here is an example \[\huge\rm \color{red}{3} \log_4 \color{blue}{ 7}\]\[\large\rm log_4 \color{blue}{7}^\color{reD}{3}\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge\rm \color{reD}{8} \log_2 \color{blue}{m} = ???\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.08 log 2 m = log 2 m 8^ ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ok, The colors help me ...

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge\rm log_2 k^5  \log_2 m^8 + \color{red}{10} \log_2 \color{blue}{n}\] last one apply power rule

anonymous
 one year ago
Best ResponseYou've already chosen the best response.010 log 2 n = log 2 n 10^ ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1yes right \[\huge\rm log_2 k^5 \color{ReD}{} \log_2 m^8 \color{blue}{+} \log_2 {n^{10}}\] now look at the addition and subtraction sign sign and look at the properties which one you should apply ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1for which one there are two part negative and plus sign

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Idk umm. Log 2 m 8^ x log 2 n 10^?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1log_2 m^8 is negative so which property is for negative signs ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1you can write it as \[\huge\rm log_2 k^5 + \log_2 n^{10}  \log_2 m^8\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1you can write it as \[\huge\rm \color{reD}{log_2 k^5 + \log_2 n^{10}} \color{blue}{  \log_2 m^8}\] for red part = apply product property for blue part = apply quotient property

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thanks for ur help I need to go thank you very much...
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.