If a=6-root35 , find the value of a^2+1/a^2 i dont understand why we get 2 in step three
Answers
Answered by
0
value of a^2+1/a^2 is 142
Here is the solution
Attachments:
Similar questions
Chemistry,
4 months ago
Computer Science,
4 months ago
Economy,
10 months ago
English,
10 months ago
English,
1 year ago