Polynomials

Special Binomials

Keywords: Special Binomials

( a + b ) 2 = a 2 + 2 a b + b 2

( a b ) 2 = a 2 2 a b + b 2

( a + b ) 3 = ( a 3 + 3 a 2 b + 3 a b 2 + b 3 )

( a b ) 3 = ( a 3 3 a 2 b + 3 a b 2 b 3 )

a 2 b 2 = ( a b ) ( a + b )

a 3 b 3 = ( a b ) ( a 2 + a b + b 2 )

a 3 + b 3 = ( a + b ) ( a 2 a b + b 2 )