If a+1 / a = 3
= 3, find : a2 +1/a2
Answers
Answered by
2
Answer:
7
Step-by-step explanation:
a2+1by a2=(a+1bya)2-2
a2+1bya2=(3)2-2
a2+1bya2=9-2
a2+1bya2=7
Answered by
2
Hope it helps you ✌✌
Please mark this as the brainliest answer
Attachments:

Similar questions