Question

H E L P 1) 2a .( 5a + 3 b ) = 2) 2 X . ( X² + Y ) = 3) 6 X . ( 2 X - 3 ) = 4) 5 a . ( 3 a- 3 ) = 5)4 X . ( a + b ) = 6 ) ( X + 1 ) . ( 3 X² - 4 X - 3 ) = 7 ) ( a + 1 ) . ( a³ - a² + a - 1 ) = 8 ) ( X³- 2 ) .( X³ + 8 ) = 9) ( m³ - 1 ) . ( m³- 5 ) 10) ( X² + 2 ) . ( X² + 6 )=

Answer 1

Resposta:

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