Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
-94700(k)^{12*15}(1-(k))/(1-(k)^{12*15}); k=1+.0735/12
-94700(k)^{12*15}(1-(k))/(1-(k)^{12*15}); k=1+.0735/12
Natural Language
Math Input
Extended Keyboard
