Question

can you help me to find the LCM? I am not sure how to do this one.. Thank you
w^3+10w^2+25w, w^2-10w

Answer 1

factorize both

Answer 2

LCM is mean find bigest number
w,
w^2=w*w
w^3=w*w*w
10=2*5
25=5*5
LCM=5*5*2 =5
than LCM= 50w^3

Answer 3

First from all we factor out w (w^2 +10 w +25)*w and (w - 10)*w then (w+5)^2 *w and w -10*w so w = -5 in the first case and -10 in the second (unless w = 0, which is an irrelevent case) the LCM of -5 and -10 is, of course, -10

Answer 4

Thank you, I am still having a little trouble, but I am sure with practice I will understand it better