Question

if [5√2+3√3] - [6√2-7√3] = a√2+b√3 then find a and b​

Answer 1

Answer:

[5√2+3√3] - [6√2-7√3]

5√2-6√2+3√3+7√3 minus x minus = plus

-1√2+10√3=a√2+b√3

by competing we get

a=-1 b=10