Salut quelqu'un peux m'aider si oui merci M = xy-x M = x (x+y) M = N = 3t² + 6t N = N = 3(2+2)=0 O = 36 – 6k O = O = P = 7a + 5a² P = P = R = 4a – 4b + 8 R = R
Mathématiques
rayanefortnite19
Question
Salut quelqu'un peux m'aider si oui merci
M = xy-x
M = x (x+y)
M =
N = 3t² + 6t
N =
N = 3(2+2)=0
O = 36 – 6k
O =
O =
P = 7a + 5a²
P =
P =
R = 4a – 4b + 8
R =
R =
S = 3t + 9u + 3
S =
S =
T = 4t + 5tx + 3t
T =
T =
U = x2 + 3x − 5x3
U =
U =
M = xy-x
M = x (x+y)
M =
N = 3t² + 6t
N =
N = 3(2+2)=0
O = 36 – 6k
O =
O =
P = 7a + 5a²
P =
P =
R = 4a – 4b + 8
R =
R =
S = 3t + 9u + 3
S =
S =
T = 4t + 5tx + 3t
T =
T =
U = x2 + 3x − 5x3
U =
U =
1 Réponse
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1. Réponse ayuda
slt
M = xy-x
M = x * y - x * 1
M = x ( y - 1 )
N = 3t² + 6t
N = 3t * t + 3t * 2
= 3t (t + 2)
O = 36 – 6k
O = 6 * 6 - 6 * k
O = 6 (6 - k)
P = 7a + 5a²
P = a * 7 + a * 5a
P = a ( ... + ...)
R = 4a – 4b + 8
R = 4 * a - 4 * b + 4 * 2
R = 4 (... - ..+ ..)
S = 3t + 9u + 3
S = 3 * t + 3 * 3u + 3 *1
S = 3 ( .. + ... + ...)
T = 4t + 5tx + 3t
T = x en facteur..
T =
U = x2 + 3x − 5x3
U = x en facteur
U =