Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 2006-02-08 02:29:14

Chemist
Member
Registered: 2005-12-12
Posts: 35

Simple integration

Can anyone solve this for me ∫(2^x)dx ?

Thanks


"Fundamentally one will never be able to renounce abstraction."

Werner Heisenberg

Offline

#2 2006-02-08 02:38:29

kempos
Member
Registered: 2006-01-07
Posts: 77

Re: Simple integration

(1/ln2)*2^x +C
in other words:
(2^x)/lna

Last edited by kempos (2006-02-08 02:41:04)

Offline

#3 2006-02-08 02:44:27

Chemist
Member
Registered: 2005-12-12
Posts: 35

Re: Simple integration

well just how exactly did you get your answer?


"Fundamentally one will never be able to renounce abstraction."

Werner Heisenberg

Offline

#4 2006-02-09 03:19:19

gnitsuk
Member
Registered: 2006-02-09
Posts: 121

Re: Simple integration

Method given here:

http://www.math.com/tables/integrals/more/b%5Ex.htm

Mitch

Offline

#5 2006-02-10 11:37:29

Chemist
Member
Registered: 2005-12-12
Posts: 35

Re: Simple integration

Thanks a lot gnitsuk


"Fundamentally one will never be able to renounce abstraction."

Werner Heisenberg

Offline

Board footer

Powered by FluxBB