Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Explore in-depth answers to your questions from a knowledgeable community of experts across different fields. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Plz help guys, it is a pretty easy sum​

Plz Help Guys It Is A Pretty Easy Sum class=

Sagot :

Answer:

a3+13a

Step-by-step explanation:

sorry I don't know how to solve this

rMelon

Answer:+-3

Explanation:

I added 4 on both side so that a^2+1/a^2-2 becomes a^2+1/a^2+2 which is Special products of (a^2+1/a^2).

View image rMelon