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Factor polynomial $$ x^{10}+3x^{9}-12x^{7}+48x^{6}+192x^{3}-256x $$
Answer
$$ x^{10}+3x^{9}-12x^{7}+48x^{6}+192x^{3}-256x = x( x^{9}+3x^{8}-12x^{6}+48x^{5}+192x^{2}-256 ) $$
Explanation
After factoring out $ x $ we have:
$$ x^{10}+3x^{9}-12x^{7}+48x^{6}+192x^{3}-256x = x ( x^{9}+3x^{8}-12x^{6}+48x^{5}+192x^{2}-256 ) $$