Question 407969
{{{ 8/ (sqrt (14) + 1 )}}}
{{{ 8/(1 + sqrt(14))}}}
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Multiply by (1-sqrt(14))/(1-sqrt(14))
= {{{8(1-sqrt(14))/(1 - 14)}}}
= {{{-(8 - 8sqrt(14))/13}}}
or {{{(8sqrt(14)-8)/13}}}