Question

Simplify (3+√2)
(2+√9)​

Answer 1

Answer:

$(3 + \sqrt{2})(2 + 3) \\ = (3 + \sqrt{2} )(5) \\ = 15 + 5 \sqrt{2}$

Answer 2

Answer:

(3+√2)(2+√9)

=6+3√9+2√2+√18

=6+3√9+2√2+3√2

=6+3√9+5√2