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lukranit [14]
4 years ago
5

Bonjour

Mathematics
1 answer:
solmaris [256]4 years ago
6 0
<span>3 + t = 2 x t + 7    t =4 et x=0   vraie
</span><span>9 x (t-6) = 3 x t     t=4 et x=0    vraie
</span><span>4 x (t - 1) = t x t     t=2 st x=0    vraie

No, 25 cm c'est un 40 ou 41
No 23 cm c'est un 37



</span>
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4 years ago
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