Question

(3 + root3) (2 + root2)^2​

Answer 1

$(3 + \sqrt{3} ) {(2 + \sqrt{2}) }^{2}$

$(2 + \sqrt{3} )(4 + 2 + 2 \sqrt{2} )$

$(2 + \sqrt{2} )(6 + 2 \sqrt{2} )$

$12 + 10 \sqrt{2} + 4$

$16 + 10 \sqrt{2}$

Answer 2

$(3 \ + \sqrt{3} )(2 + \sqrt{ {2}^{2} } )$

$(2 + \sqrt{3} )(4 \times + 2 + 2 \sqrt{2)}$

$(2 + \sqrt{2} )(6 + 2 \sqrt{2)}$

$12 + 10 \sqrt{2} + 4$

$16 + 10 \sqrt{2}$