Question 1141408
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{{{(2/9)(3a +6b)sqrt(2)}}} = {{{(2/9)(3)(a+2b)sqrt(2)}}} = {{{(2/3)(a+2b)sqrt(2)}}}<br>
{{{(4/9)(3s -6v)sqrt(2)}}} = {{{(4/9)(3)(s-2v)sqrt(2)}}} = {{{(4/3)(s-2v)sqrt(2)}}}