Question

Calcula: A x B, si: A = -5.-(-4). + (-2) - 40 B=-(-3). (-(+5.2)) + 3
ayuda
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Answer 1

Respuesta:

A = -5×(-4)+(-2)-40 calcula A x B

20-2-40 A = -22 ×

-22 B = -27

B = -(-3). (-(+5.2))+3 594

3×(-10)+3

-30+3

-27