Select the next two terms in the pattern. 0.4, 2, 10, 50, . .

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb