Question

1.(X-1)²=
2.(x-2)³=
3.(x+1)²=

Answer 1

Explicación paso a paso:

1. (x - 1)² = x² - 2x + 1

2. (x - 2)³ =  x³ - 6x + 12x - 8

3. (x + 1)² = x²+ 2x + 1

Answer 2

Explicación paso a paso:

1) X^2-2x+1

2) x^3-6x^2+12x-8

3) x^2+2x+1