Question

a=5+2root6, b= 1/a
Find a^2 +b^2​

Answer 1

HI MATE

HERE IS UR ANSWER...

a = 5+2root6

b = 1/a

a² + b² = 25 + 24 + 10 root 6 + 1/a²

= (49a² + 10a² root6 + 1 )/a²

HOPE THIS WILL HELP YOU...

⭐MARK AS BRAINLIEST ⭐

# FOLLOW ME #