Question

Solve this equation this is from an 9th book​

Answer 1

HEY ❤️

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

$(2 + \sqrt{2} ) \\ \\ = {(2)}^{2} + 2 \times 2 \times \sqrt{2} + {( \sqrt{2}) }^{2} \\ \\ = 4 + 4 \sqrt{2} + 2 \\ \\ = 6 + 4 \sqrt{2}$

$(3 + \sqrt{3} )(6 + 4 \sqrt{2} ) \\ = 18 + 12 \sqrt{2} + 6 \sqrt{3} + 4 \sqrt{6}$