Question

20x^2+60x+45 factor

Answer 1

I like taking the least common multiple if possible out of the solution if possible to make it easier.

Answer 2

If you do, then you would find that the least common multiple is 5.

Answer 3

Now you'll have\[5(4x ^{2}+12x+9)\]

Answer 4

so whats the answer?

Answer 5

Oh well then you can see that it'll become 5(2x+3)^2 or 5(2x+3)(2x+3) or (10x+15)(2x+3)