posted by Jasmine20
I don't know if this is right.
directions: Simplify each radical expression.
(radical 3+5)(radical 3-3)
i think its:
Life would be so much simpler if you would use parenthesis. Did you mean this?
(sqrt3 + 5)(sqrt3 -3) ?
multiply that out
sqrt3*sqrt3 -3sqrt3 +5sqrt3 -15
now combine and simplify terms.