Question

(a) If x = 5+2√6, find the value of (x^2+1/x^2)
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Answer 1

Answer:

98. I am sure

Step-by-step explanation:

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Answer 2

Answer:

1. if x=5+2 root6,=x=5+2 root 6+2+1 9root =+5+2 rooot 9= 2 =5+2 root 11