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Factor polynomial $$ 2s^{4}+8s^{3}+10s^{2}+10s+20 $$
Answer
$$ 2s^{4}+8s^{3}+10s^{2}+10s+20 = 2( s^{4}+4s^{3}+5s^{2}+5s+10 ) $$
Explanation
After factoring out $ 2 $ we have:
$$ 2s^{4}+8s^{3}+10s^{2}+10s+20 = 2 ( s^{4}+4s^{3}+5s^{2}+5s+10 ) $$