Math, asked by Ree2910, 1 year ago

x^3000+(1/x)^(3000)=?
WHEN x=2+3^(1/2)

Answers

Answered by msarnold
0

we \: have \\ x = 2 +  {3}^{ \frac{1}{2} }  = 2 +  \sqrt{3}  \\ now \\ {x}^{3000}  + {( \frac{1}{2 +  \sqrt{3} })}^{3000}  = {(2 +  \sqrt{3} )}^{3000}  +  { (\frac{2 -  \sqrt{3} }{4 - 2 \sqrt{3} + 2 \sqrt{3} - 3  } )}^{3000}  \\  =  {(2 +  \sqrt{3} )}^{3000}  +  {( \frac{2 -  \sqrt{3} }{1} )}^{3000}  \\  = {(2 +  \sqrt{3} )}^{3000}  +  {(2 -  \sqrt{3} )}^{3000}
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