if x= 7+4√3 then the value of √x+1/√x
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Step-by-step explanation:
x= 7+4root3
rootx+ 1/rootx
root(7+4root3)+1/root(7+4root3)
7+4root3+1/ 7+4root3
8+4 root3 / 7+ 4root3
rationalizing,
56- 48- 4root3/49-48
8-4 root3 / 1
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