Practice problem
Find the product of x+2zx+ 2zx+2z and 3x2−2y23x^2 - 2y^23x2−2y2.
x+2z+3x2−2y2x + 2z + 3x^2 - 2y^2x+2z+3x2−2y2
3x3−4y2z3x^3 - 4y^2z3x3−4y2z
6x2z−2xy26x^2z - 2xy^26x2z−2xy2
3x3+6x2z−2xy2−4y2z3x^3 + 6x^2z - 2xy^2 - 4y^2z3x3+6x2z−2xy2−4y2z
Type a concept, like “slope” or “photosynthesis”.