Answer: x^4 + 4x^3 + 6x^2 + 7x +2 Step-by-step explanation: x^2 x x^2 = x^4 x^2 x x = x^3 x^2 x 2 = 2x^2 3x x x^2 = 3x^3 3x x x = 3x^2 3x x 2 = 6x 1 x x^2 = x^2 1 x x = x 1 x 2= 2 x^4 + 4x^3 + 6x^2 + 7x +2 Log in to Reply

Answer:x^4 + 4x^3 + 6x^2 + 7x +2

Step-by-step explanation:x^2 x x^2 = x^4

x^2 x x = x^3

x^2 x 2 = 2x^2

3x x x^2 = 3x^3

3x x x = 3x^2

3x x 2 = 6x

1 x x^2 = x^2

1 x x = x

1 x 2= 2

x^4 + 4x^3 + 6x^2 + 7x +2