Ian G.

asked • 10/10/16

Proof by induction

1 × 3 + 3 × 5 + 5 × 7 + . . . + (2n − 1)(2n + 1) = n(4n2 + 6n − 1)/3.

2 Answers By Expert Tutors


Peter G. answered • 10/10/16

4.9 (43)

Success in math and English; Math/Logic Master's; 99th-percentile

Kenneth S. answered • 10/10/16

4.8 (62)

Expert Help in Algebra/Trig/(Pre)calculus to Guarantee Success in 2018

Ian G.

Its the algebra that I can't do . Seems a bit much in this example.


Kenneth S.

Well, Ian, I respectfully suggest that you get together with a team of peers and together you work out this algebra.  At the level at which you find yourself currently, I strongly believe that you must work through this yourself in order to achieve true learning. Try and if necessary try again. That's really how you learn.


Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.