If x = 9 + 4√5 and y =1/x
then find x square + y square
Answers
Answered by
0
Answer:
I hope so that you get it .
Formula (a+b)^2
Attachments:
![](https://hi-static.z-dn.net/files/d73/f9c7186cd01323b120e91cb59aec8a2d.jpg)
Similar questions