Question 154587
{{{ sqrt(2/x) }}}
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The idea is to eliminate all radicals from the denominator.
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We can rewrite the original equation as:
{{{ sqrt(2)/sqrt(x) }}}
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Now, to get rid of the sqrt from the denominator we multiply by:
{{{ sqrt(x)/sqrt(x) }}}
which is essentially multiplying it by 1:
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{{{ sqrt(2)/sqrt(x) * sqrt(x)/sqrt(x) }}}
By doing the multiplication, we get:
{{{ sqrt(2x)/x  }}}