If $$ {x=7-4 sqrt{3}}$$ find the value of $$ { sqrt{x}+{1 over { sqrt – McqOptions

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1.	If $$ {x=7-4 sqrt{3}}$$ find the value of $$ { sqrt{x}+{1 over { sqrt{x}}}}$$.
A.	0
B.	1
C.	2
D.	4
Answer» E.

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