Good evening sir/mam My query is they why we take (x-a),(x-b),(x-c) as

1.	Good evening sir/mam My query is they why we take (x-a),(x-b),(x-c) as factors of cubic polynomial means why the contents a,b,c are negative not positive Thank you
Answer» Good evening sir/mam My query is they why we take (x-a),(x-b),(x-c) as factors of cubic polynomial means why the contents a,b,c are negative not positive Thank you

Good evening sir/mam My query is they why we take (x-a),(x-b),(x-c) as factors of cubic polynomial means why the contents a,b,c are negative not positive Thank you

Answer»

Good evening sir/mam

My query is they why we take (x-a),(x-b),(x-c) as factors of cubic polynomial means why the contents a,b,c are negative not positive

Thank you