Question

simplify: (√2+√3) (√2+√5) ​

Answer 1

Answer:

$( \sqrt{2} + \sqrt{3} )( \sqrt{2} + \sqrt{3} ) = 2 + 3 + 2 \times \sqrt{3 \times 2} = 5 + 2 \sqrt{6}$

that's is your answer

Answer 2

Answer:

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

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

$2 + \sqrt{10} + \sqrt{6} + \sqrt{15}$