X^2+8x+x+8 simplifies to x^2+9x+8
A variety of genes are involved in the control of cell growth and division. ... Tight regulation of this process ensures that a dividing cell's DNA is copied properly, any errors in the DNA are repaired, and each daughter cell receives a full set of chromosomes.
The answer is B hope this helps
Expand the EXPRESSION
9x^2+216x+1296
