Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
JBrightman3
Group Title
What is the statement P(k + 1) for P(n):
2 + 4 + 8 + ... + 2n = 2(n + 1)  2
I will give a medal!
 one year ago
 one year ago
JBrightman3 Group Title
What is the statement P(k + 1) for P(n): 2 + 4 + 8 + ... + 2n = 2(n + 1)  2 I will give a medal!
 one year ago
 one year ago

This Question is Closed

shubhamsrg Group TitleBest ResponseYou've already chosen the best response.0
Oh really?You;re gonna give medal? You;re so kind! :)
 one year ago

JBrightman3 Group TitleBest ResponseYou've already chosen the best response.1
P(n): 2 + 4 + 8 + ... + 2n = 2(n + 1)  2 P(k): 2 + 4 + 8 + ... + 2k = 2(k + 1)  2 P(1): 2 + 4 + 8 + ... = 2n = 2(1 + 1)  2
 one year ago

JBrightman3 Group TitleBest ResponseYou've already chosen the best response.1
I just need the statement for P(k + 1).
 one year ago

ash2326 Group TitleBest ResponseYou've already chosen the best response.1
P(k): 2 + 4 + 8 + ... + 2k = 2(k + 1)  2 replace k by k+1 P(k+1):2 +4+8+2(k+1)=2(k+1+1)2
 one year ago

AravindG Group TitleBest ResponseYou've already chosen the best response.0
replace n with k+1
 one year ago

JBrightman3 Group TitleBest ResponseYou've already chosen the best response.1
So P(k + 1): 2 + 4 + 8 + 2(k + 1) = 2(k + 1 + 1)  2???
 one year ago

ash2326 Group TitleBest ResponseYou've already chosen the best response.1
yes, don't miss the .......
 one year ago

JBrightman3 Group TitleBest ResponseYou've already chosen the best response.1
Where would that go? P(k + 1): 2 + 4 + 8 + ... + 2(k + 1) = 2(k + 1 + 1)  2 Is that right?
 one year ago

JBrightman3 Group TitleBest ResponseYou've already chosen the best response.1
Yayy! Thank you both so much! :) Have a nice day!
 one year ago

AravindG Group TitleBest ResponseYou've already chosen the best response.0
you too :)
 one year ago
See more questions >>>
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.