Posted by **Lily** on Saturday, August 28, 2010 at 7:24pm.

Simplify: 2 square root of 4 + square root of 4.

3 square root of 4?

- algebra 1 again -
**Reiny**, Saturday, August 28, 2010 at 7:31pm
ok so far, but ....

what is sqrt(4) ???

- algebra 1 again -
**Lily**, Saturday, August 28, 2010 at 7:38pm
Square root of 4 is 2.

2 times 3 is 6.

So 6 is the answer?

- algebra 1 again -
**Reiny**, Saturday, August 28, 2010 at 7:40pm
Trust yourself!

- algebra 1 again -
**Lily**, Saturday, August 28, 2010 at 7:43pm
Thank you for the help!:)

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