Question

rationalise the equation
plz do it fastly and who will answer first I will mark as brainlest ​
do not give irrelevant answer

Answer 1

4 + sq root 2 3 + sq root 2

----------------- × -------------------

3 + sq root 2 3 + sq root 2

12 + 4 sq root 2 + 3 sq root 2 + 2

----------------------------------------------

(3 + sq root 2)²

14 + 7 sq root 2

----------------------

9 + 2 + 6 sq root 2

14 + 7 sq root 2

----------------------

11 + 6 sq root 2

Answer 2

4+√2/3+√2

=4+√2/3+√2*3-√2/3-√2

=(4*3)-(4√2)+(3√2)-(√2*√2)/(3-√2)^2

=12-4√2+3√2-2/9-4*2

=12-4√2+3√2-2

=10-4√2+3√2.