Question

rationalise (4+√7) (3+√2)​

Answer 1

Answer:

12+12√23 is the ANSWER

Step-by-step explanation:

4*3+4*√2+√7*3+√7*√2

12+4√2+3√7+√14

12+12√9+√14

12+12√23.

HOPE IT HELPS YOU DEAR.