Sagot :
Bonsoir,
Factoriser l'expression :
A = (-7x + 6)(6x + 7) + (-7x + 6)(5x - 8)
A = (-7x + 6)(6x + 7 + (5x - 8))
A = (-7x + 6)(6x + 7 + 5x - 8)
A = (-7x + 6)(11x - 1)
Bonne soirée.
Bonsoir,
Factoriser l'expression :
A = (-7x + 6)(6x + 7) + (-7x + 6)(5x - 8)
A = (-7x + 6)(6x + 7 + (5x - 8))
A = (-7x + 6)(6x + 7 + 5x - 8)
A = (-7x + 6)(11x - 1)
Bonne soirée.