Posted by
Lily on
.
Simplify: 2 square root of 4 + square root of 4.
3 square root of 4?

algebra 1 again 
Reiny,
ok so far, but ....
what is sqrt(4) ???

algebra 1 again 
Lily,
Square root of 4 is 2.
2 times 3 is 6.
So 6 is the answer?

algebra 1 again 
Reiny,
Trust yourself!

algebra 1 again 
Lily,
Thank you for the help!:)