9000101604 | math4u.vsb.cz

SubArea:

Polynomials and fractions

Level:

Project ID:

9000101604

Source Problem:

Accepted:

1

Clonable:

1

Easy:

0

Expand the polynomial

{(2 x^{2} + 4 x)}^{2} - {(4 x - 2 x^{2})}^{2}

.

32 x^{3}

0

32 x^{3} - 8 x

32 x^{3} - 32 x^{2} + 8 x