Question

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(-5)²(-6) (-5+5) + (-3) + (+) – (+3) (-2)

Answer 1

Respuesta:

= 25 + 20 + 4

= 49

B. (4+3).(4-3)=4²-3²

= 16-9

= 7

C. (5-2)²=5²-2(5)(2)+2²

= 25-20+4

= 49

D. (6+2)(6+4)=6²+(2+4)6+(2)(4)

= 36 + 12+24 +8

=36+36+8

= 80

E. (6-3)³=6³-3(6)²(3)+3(6)(3)²-3³

= 216- 3(36)(3)+3(6)(9)-3³

= 216- 324+162-27

= 378-351

= 27

Explicación paso a paso: coronita plis