Ответ:
a) (x-y)(6a+5b)
b) (x+y)(3+a)
Объяснение:
a) 6a(x-y)+5b(x-y) = (x-y)(6a+5b)
b) 3x+3y+ax+ay = 3(x+y)+a(x+y) = (x+y)(3+a)
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Answers & Comments
Ответ:
a) (x-y)(6a+5b)
b) (x+y)(3+a)
Объяснение:
a) 6a(x-y)+5b(x-y) = (x-y)(6a+5b)
b) 3x+3y+ax+ay = 3(x+y)+a(x+y) = (x+y)(3+a)