Ответ:
(x/4 + y/3)^2 = x^2/16 + xy/6 + y^2/9
(x+y)^3 = x^3 + 3x^2y + 3xy^2 + y^3
(c-d)^3 = c^3 - 3c^2d + 3cd^2 - d^3
Объяснение:
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Verified answer
Ответ:
(x/4 + y/3)^2 = x^2/16 + xy/6 + y^2/9
(x+y)^3 = x^3 + 3x^2y + 3xy^2 + y^3
(c-d)^3 = c^3 - 3c^2d + 3cd^2 - d^3
Объяснение: