Question 134478
please solve by factoring, please show me the steps, i'm having a hard time 
15s^2-3s^4 
thank you in advance for your help

We want to factor the following expression
{{{15s^2-3s^4}}}

First, by inspection, we see that we can factor out a{{{3s^2}}}

{{{3s^2(5-s^2)}}}

I don't see how we can factor the expression any further, do you?

Hope this helps----ptaylor