Question

rationalize the denominator of 4root3+5root2upon4root3+3root2

Answer 1

$4 \sqrt{3 } + 5 \sqrt{2} \div 4 \sqrt{3 } + 3 \sqrt{2} \times 4 \sqrt{3} - 3 \sqrt{2} \div 4 \sqrt{3} - 3 \sqrt{2} = 3 + 4 \sqrt{6} \div 5$