Question

Can anyone help me with radicals?

Answer 1

sure thing! ask away! :D

Answer 2

this is one

Answer 3

@tmscire we can combine numbers that have the same radical

Answer 4

So what is 4 + 7 - 3 =

Answer 5

these are the rest of them

Answer 6

8... @MathLegend

Answer 7

ok so how to think of this is that, you can treat the square root of 2 like x and add them as if they were
4x + 7x -3x

Answer 8

which is 8 times square root of 2

Answer 9

so thats the answer?

Answer 10

what about the other pictures i uploaded? @HawkCrimson @MathLegend

Answer 11

well do it urself.. let not be lazy.