SOLUTION: im having problems with understanding solving add/subt & multiplying radical problems

SOLUTION: im having problems with understanding solving add/subt & multiplying radical problems

Algebra.Com

Question 492216: im having problems with understanding solving add/subt & multiplying radical problems
Answer by chessace(471) (Show Source): You can put this solution on YOUR website!
To add and subt, the radicals (index and quantity inside) must be the same.
To multiply and divide, the index (2 for sqrt) must be the same, then just multiply the quants inside.
E.g., sqrt(6) * sqrt(10) = sqrt(60) = 4 * sqrt(15).

RELATED QUESTIONS
im having trouble understanding equations and word problems in Algebra 1. Can you please... (answered by checkley71)

im having issues with these type of problems (answered by Alan3354)

i need help understanding how to add addition problems with fractions.How do you add a... (answered by stanbon)

2m^2-m-15=0 quadratic problem, can you help me solve this step by step with text along... (answered by reviewermath,MathTherapy)

I'm having problems understanding this equation.... (answered by htmentor)

hi....im having some problems understanding the sum and difference of cubes.....with... (answered by checkley77)

Im having problem solving these two problems (3x^5+5)/(4x^2+20x) and... (answered by Fombitz)

For algebra 2 im having problems with... (answered by ewatrrr)

Hi all, Im having a bit of trouble with Matrix problems at the moment. Can someone... (answered by anantha)