Ответ:
Объяснение:
-8x-20 = -36
приравниваем к 0
-36 = 0
=
x-4=6, х-4 = -6
х= 10, х = -2
x^2-8x-20 = (х-10)(х+2)
Смотри.............................
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Verified answer
Ответ:
Объяснение:
-8x-20 = -36
приравниваем к 0
-36 = 0
=
x-4=6, х-4 = -6
х= 10, х = -2
x^2-8x-20 = (х-10)(х+2)
Verified answer
Смотри.............................