2n<(n+2)!, for n > 0, where ne Z
please solve this by mathematical indication method.

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation:

its an acute right triangle

step-by-step explanation:

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

yes.. it's proven to be 36.