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Sagot :

MAUDMARINE

Bonjour

H= -1 + (-2)× (-2)+ (-3) ×(-3)

H = - 1 + 4 + 9

H = - 1 + 13

H = 12

E=-3-6×(-3)÷2×(-3)​

E = - 3 + 18 : 2 x (- 3)

E = - 3 + 9 x (- 3)

E = - 3 - 27

E = - 30.

VINS

bonjour

H = - 1 + ( -2 ) * ( - 2 ) + ( - 3 ) * ( - 3 )

H = -  1 + 4 + 9

H = 12

E = - 3 - 6 * ( - 3 )  : 2 * ( - 3 )

 = - 3 + 18 : 2 * ( - 3 )

 = - 3 + 9 * - 3

  = - 3 - 27

 = - 30

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