Math, asked by vishwa2906, 6 months ago

if x=7-4√3 then find the value of x²+1÷x²

Answers

Answered by ajay321028

2

Answer:

x=7-4√3 and 1/x=7+4√3 then x+1/x=14 and x^2+1/x^2=196-2=194

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