Question 1012407
{{{6y^4u^3=2*3*y^4*u^3}}}
{{{14y^8u^7v^5=2*7*y^8*u^7*v^5}}}
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{{{LCM=2*3*7*y^8*u^7*v^5}}}
{{{LCM=42y^8u^7v^5}}}