Factor -4x3 - 12x2 - 2x.
a. 2x(2x2 + 6x+1)
b. -2x(2x2 + 6x + 1)
c. x(4x2 + 12x+ 1)
d. -2x(2x + 3x + 1)

Which expression is equivalent to the expression shown?

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a