Question

Даю 50!!!Даю 50!!!Даю 50!!!Даю 50!!!Даю 50!!!Даю 50!!!Даю 50!!!Даю 50!!!Даю 50!!!
2. Винеси за дужки спільний множник.
1) 3z + 3y =
2) –2c – 2d =
3) –5k + 5c =
4) ab + ac =
5) –xy + xk =
6) 6fy + 2fg =
7) –8dg + 2ag =
8) 9ab – 3ac =
9) –5cd – 10cn

Answer 1

Пошаговое объяснение:

3z + 3y = 3 * (z + y)

-2c - 2d = -2 * (c + d)

-5k + 5c = -5 * (k - c)

ab + ac = a * (b + c)

-xy + xk = -x * (y - k)

6fy + 2fg = 2f * (3y + g)

-8dg + 2ag = -2g * (4d - a)

9ab - 3ac = 3a * (3b - c)

-5cd - 10cn = -5c * (d + 2n)