Question

(-6-х)²
⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️​

Answer 1

(-6 - x)² = (-(6 + x))² = (6 + x)² = x² + 12x + 36;

Answer 2

Ответ:

(-6-х)2

36+12+7х2

х2+12+36