Question

If x= 1/2√3-√2 then find x-1/x.
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Answer 1

Step-by-step explanation:

• According to your question my opinion is that we have to solve x first by solving X we obtain 0.1589
• now put value of X in question
• we get -0.1336

Answer 2

Step-by-step explanation:

x= 1/2√3-√2

so 1/x=1/1/2√3-√2=2√3-√2

x-1/x= 1/2√3-√2- (2√3-√2)

lcm is 2√3-√2

=1-(2√3-√2)^2/2√3-√2

=1-(12+2-4√6)/2√3-√2

=(-13-4√6)/(2√3-√2)