## anonymous one year ago Law of Radicals Could I get a little help with radicals? (it's second semester algebra two)

1. anonymous

Yea ?

2. anonymous

$\sqrt{6} \times \sqrt{8}$

3. anonymous

multiply the insides of the radical together then take the square root

4. anonymous

So its $\sqrt{48}$

5. anonymous

ok well that's what i put but it came up wrong

6. anonymous

Because its not a perfect square, you have to do the factor tree thing ,

7. anonymous

you know what i mean ?

8. anonymous

|dw:1433278313213:dw|

9. anonymous

Ohhh so I just forgot to simplify right? so it would be $\sqrt{3 \times 3 \times 2 \times 2 \times 2}$

10. anonymous

no ,

11. anonymous

its $4\sqrt{3}$

12. anonymous

Oh ok I get it thanks

13. anonymous