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Resolver ( - 2) * ( - 1) * 4 * ( - 1) * 6 / 2 * ( - 3)b?

Resolver ( - 2) * ( - 1) * 4 * ( - 1) * 6 / 2 * ( - 3) b. ( - 7) * (12) * (15) * ( - 4) / ( - 49) * 6.

1Mariyenny24

En resumen

( - 2) * ( - 1) * 4 * ( - 1) * 6 / 2 * ( - 3) = { ( - 2• - 1) • 4• ( - 1)• 6} / [2• ( - 3)] = {2•4• ( - 6)} / [ - 6] = {8• 1} / [1] = 8. B. ( - 7) * (12) * (15) * ( - 4) / ( - 49) * 6 = { 1• 2• 15• ( - 4)} / [7• 1] = {30• { - 4} / 7 = - 120 / 7 = - 17 1 / 7.

Mejor respuesta

LSONnELSON

9

( - 2) * ( - 1) * 4 * ( - 1) * 6 / 2 * ( - 3) =

{ ( - 2• - 1) • 4• ( - 1)• 6} / [2• ( - 3)] =

{2•4• ( - 6)} / [ - 6] =

{8• 1} / [1] = 8.

B. ( - 7) * (12) * (15) * ( - 4) / ( - 49) * 6 =

{ 1• 2• 15• ( - 4)} / [7• 1] =

{30• { - 4} / 7 = - 120 / 7 = - 17 1 / 7.