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If
[tex]x = 2 + \sqrt{3} \: than \: find \: x + \frac{1}{x} [/tex]
​

By Eden

If
[tex]x = 2 + \sqrt{3} \: than \: find \: x + \frac{1}{x} [/tex]
​

About the author
Eden

18. Which of the following clocks is showing time an hour before to the given
clock ?
11
1p
10
1
2

SUBTRACTION WORD PROBLEM:
1) A boy has 25 chocolates in his box . He distributed 12 chocolates in his
classroom.find r

1 thought on “If <br />[tex]x = 2 + \sqrt{3} \: than \: find \: x + \frac{1}{x} [/tex]<br />​”

  1. Answer:

    x=2+√3

    1/x= 1/(2+√3)

    =(2-√3)/(2+√3)(2-√3)

    =(2-√3)/(2^2-√3^2)

    =(2-√3)/(4-3)

    =(2-√3)/1

    =2-√3

    so, x+1/x=2+√3+2-√3=4

    x+1/x=4

    Reply

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