posted by jasmine20 on .
Can someone show me how to solve these types of problems. i have two that are driving me nuts.as of now.
2radical(12) + 4 radical (27)
evaluate if possible the following
i am going to describe it
in the index it has a 3 then a radical and for the radicand it has negative 27
can't help sorry
I hope I have understood the question.
adding the two
taking 2radical(3) out as a factor
Does this help?
3radical(27) would be 3 [3x3x3=27)
3radical(-27) would be -3 (-3x-3x-3=-27)