-35m2n3-70m3
-x3+x5-x7
-9a2.12ab+15a3b2-24ab3
-35m²n³ - 70m³ = -35m² ( n³ + 2m )
-x³ + x⁵ - x⁷ = -x³ ( 1 - x² + x⁴)
-9a² * 12ab + 15a³b² - 24ab³ = -108a³b + 15a³b² - 24ab³ = -3ab ( 36a² + 5ab - 8b² )
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Comments
-35m²n³ - 70m³ = -35m² ( n³ + 2m )
-x³ + x⁵ - x⁷ = -x³ ( 1 - x² + x⁴)
-9a² * 12ab + 15a³b² - 24ab³ = -108a³b + 15a³b² - 24ab³ = -3ab ( 36a² + 5ab - 8b² )
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