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2×{2×[7-(-6)×3]} = ?​

Răspuns :

Răspuns: 100

[tex]2*[2*[7-(-6)*3]][/tex] [tex]=2*[2*[7-(-18)]][/tex][tex]=2*[2*(7+18)][/tex][tex]=2*(2*25)=2*50=100[/tex]

2 x {2 x [7 - (-6) x 3]} =

2 x {[2 x (7 - (-18)]} =

2 x (2 x 25) =

2 x 50 = 100