Calcule os produtos ( + 11 ) . ( + 3 ) =
( - 1 ) . ( - 5 ) =
( + 9 ) .( - 7 ) =
( 0 . ( - 10 ) =
( - 11 ) . ( + 7 ) =
( - 12 ) . ( + 23 ) =
( - 16 ) . ( - 6 ) =
( - 20 ) . ( + 15 ) =
( - 1 ) . ( - 5 ) =
( + 9 ) .( - 7 ) =
( 0 . ( - 10 ) =
( - 11 ) . ( + 7 ) =
( - 12 ) . ( + 23 ) =
( - 16 ) . ( - 6 ) =
( - 20 ) . ( + 15 ) =
More Questions From This User See All
Lista de comentários
(-1)*(-5)=5
9*(-7)=-63
0*(-10)=0
(-11)*7=-77
(-12)*23=-276
(-16)*(-6)=96
(-20)*15=-300
espero ter ajudado
11 . 3 = 33
( -1 ) . ( -5 ) = 5
9 . ( -7 ) = -63
0 . ( -10 ) = 0
( -11 ) . 7 = -77
( -12 ) . 23 = -276
( -16 ) . ( -6 ) = 96
( -20 ) . 15 = -300
Espero ter ajudado, bons estudos!