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.
Find the PA such that a_1 + a_5 = 12 and a_2 * a_4 = 30
Find the PA such that a_1 + a_5 = 12 and a_2 * a_4 = 30
Natural Language
Math Input
Extended Keyboard
