Question

07.
Simplify (3 + V3)(2 + V3) and state whether it is a rational or an irrational
number​

Answer 1

Answer:

Step-by-step explanation

$[\sqrt{3} +3][2+\sqrt{3} ]\\\use  distributive  property\\i.e, 6+3\sqrt{3} +2\sqrt{3} +3\\since bases are equal\\9+5\sqrt{3}$

Anything we add rational with an irrational the result is always irrational