sqrt(14)*[sqrt(7)+sqrt(2)] trying the answer write it out as a radical.
In the end it is sqrt(14)*sqrt(9) = sqrt(126) but I don't know how to go about simplify it more if any.
Simplifying further:
3 sqrt(14)=sqrt(9*14)
3 sqrt(14) = 3 sqrt(14)
well.......ya....
