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

You are not logged in. #1 20130427 13:18:45
Differentiation problems (please solve with steps)Dears, #2 20130427 13:20:49
Re: Differentiation problems (please solve with steps)Hi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #3 20130427 13:50:46
Re: Differentiation problems (please solve with steps)Interesting, I will try 'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.' 'God exists because Mathematics is consistent, and the devil exists because we cannot prove it' 'Who are you to judge everything?' Alokananda #4 20130427 14:36:46
Re: Differentiation problems (please solve with steps)I can do 1, 4 and 5. 'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.' 'God exists because Mathematics is consistent, and the devil exists because we cannot prove it' 'Who are you to judge everything?' Alokananda #5 20130427 15:46:13
Re: Differentiation problems (please solve with steps)All is ok for me no problem about the final results but I only meed to make sure. of (2) #6 20130427 15:49:57
Re: Differentiation problems (please solve with steps)Hi Agnishom; Now Plugging in: and that is the answer. There is an even simpler way involving a substitution. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. 