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Sagot :

Bonjour,

A= 10 + 8 × 6 - 4 × 2

A= 10 + 48 - 8

A= 58 - 8

A= 50

B= (10 + 8) × (6 - 4) × 2

B= 18 × 2 × 2

B= 36 × 2

B= 72

C= [(10 + 8) × (6 - 4)] × 2

C= [18 × 2] × 2

C= 36 × 2

C=  72

D= 10 + [8 × (6 - 4)] × 2

D= 10 + [8 × 2] × 2

D= 10 + 16 × 2

D= 10 + 32

D= 42

E= 10 + (8 × 6 - 4) × 2

E= 10 + (48 - 4) × 2

E= 10 + 44 × 2

E= 10 + 88

E= 98

bonne continuation :)

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