Je n'y comprends rien du tout merci à ce qui vont m'aider ❤️
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Bjr
A = 3³×(23-5²)³+(2-3)⁴
A = 3³×(23-25)³+(2-3)⁴
A = 3³×(23-25)³+(-1)⁴
A = 3³×(-2)³+(-1)⁴
A = 3³×(-2)³+1
A = 3³×(-2³)+1
A = -3³×2³+1
A = -(3×2)²+1
A = -6³+1
A = -216+1
A = -215
____________________
B =
[tex] \frac{16 \times 10 {}^{ - 5} \times 3 \times 10 {}^{4} }{24 \times (10 {}^{3} ) {}^{3} } [/tex]
B =
[tex] \frac{16 \times 10 {}^{ - 5} \times 3 \times 10 {}^{4} }{24 \times 10 {}^{9} } [/tex]
B =
[tex] \frac{16 \times 10 {}^{ - 5} \times 10 {}^{4} }{8 \times 10 {}^{9} } [/tex]
B =
[tex] \frac{16 \times 10 {}^{ - 5} }{8 \times 10 {}^{5} } [/tex]
B =
[tex] \frac{2 \times 10 {}^{ - 5} }{10 {}^{5} } [/tex]
B =
[tex] \frac{2}{10 {}^{10} } [/tex]
B =
[tex]2 \times 10 {}^{ - 10} [/tex]
❤