I forgot how to do these kinds of problems. Could someone please show me how to find this integral (http://www.wolframalpha.com/input/?_=1322280641770&i=integrate+sqrt%2872^2t^4+%2b+48 ^2t^2%2b16^2%29&fp=1&incTime=true) ? Wolfram Alpha doesn't show me the steps for this; it just gives a final answer.
Any help would be greatly appreciated!
Thanks in advance!
Prove it: I don't see how to complete the square for this. I do know how to complete the square though generally.
x^2 - 2x + y^2 = 0
(x - 2)^2 + y^2 = 0 + 1
Did you mean what sbhatnagar said? If not, could you show me your way too please?
complete the square 72^2w^2 + 48^2w + 16^2 - Wolfram|Alpha
Obviously Prove It meant what sbhatnagar said. How else would you understand "complete the square"?