Log in
Calculus
1
answer
0
watching
37
views
13 Nov 2019

Show that 13+23+...+n3​=(1+2+...+n)​2 ​for every positive interger n

Watch
1
answer
0
watching
37
views

For unlimited access to Homework Help, a Homework+ subscription is required.

Irving Heathcote
Irving HeathcoteLv2
10 Sep 2019

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share

Related textbook solutions

Calculus
4 Edition,
Rogawski
ISBN: 9781319050733
Single Variable Calculus: Early Transcendentals
4th Edition, 2018
Stewart
ISBN: 9781337687805
CALCULUS:EARLY TRANSCENDENTALS
4 Edition,
Rogawski
ISBN: 9781319050740

Related questions

Let b > 0 and f : [0, b] → R be continuous and f(b) = 0. Assume that f is differentiable on (0, b). Show: For every n ∈ N, there exists some c ∈ (0, b) such that cf ′(c) = −nf(c).

Hint: Apply Rolle’s theorem to the function g(x) = xn f(x).

Besure to show step by step work.

Show transcribed image text

Show transcribed image text

Weekly leaderboard

Home
Homework Help 3,900,000
Calculus 630,000
Start filling in the gaps now
Log in