pl help
if 2/root 3 +root 5 + 5/ root 3- root 5 =a root 3+ b root 5 , find a and b
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LHS
2/root 3+root5+5/root3-root5
=(2+root3 × root5+5-root5×root3)/root3
=(2+root 15+5-root15) /root3
=7/root3
RHS
a root3+b root5
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