Simplifier , si possible , les ecritures suivantes : a) 3 x A + 1 x B + 0 x C = b) 0 x A + 4 x B + 1 x C = c) 1 x A + 0 x B + 5 x C = d) 5 x X + 4 = e) 4 + 5x =
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Question
Simplifier , si possible , les ecritures suivantes :
a) 3 x A + 1 x B + 0 x C =
b) 0 x A + 4 x B + 1 x C =
c) 1 x A + 0 x B + 5 x C =
d) 5 x X + 4 =
e) 4 + 5x =
f) 8 + x =
a) 3 x A + 1 x B + 0 x C =
b) 0 x A + 4 x B + 1 x C =
c) 1 x A + 0 x B + 5 x C =
d) 5 x X + 4 =
e) 4 + 5x =
f) 8 + x =
2 Réponse
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1. Réponse x22
Bonjour,
a) 3 x A + 1 x B + 0 x C = 3A+1B
b) 0 x A + 4 x B + 1 x C = 4B+1C
c) 1 x A + 0 x B + 5 x C = 1A+5C
d) 5 x X + 4 = 5X+4
e) 4 + 5x = 4+5x
f) 8 + x = 8+x -
2. Réponse rubycolantonio
A)3A+1B+0C
B) 0A+4B+1C
C)1A+0B+5C