Question

Add : ( 3√2 + 7√3 ) and ( √2 - 5√3 )​

Answer 1

Answer:

4√2+2√3

Explanation:

3√2+7√3+(√2-5√3)

we know that in sum of surds , we should add the two similar irrational numbers

=3√2+1√2+7√3+(-5√3). here √2=1√2

=4√2+2√3

I think this answer may help you

Answer 2

Answer:

4√2+2√3 is the answer of the question