Question

The solution of (7 root 5 - 3 root 2 ) × (2 root 5 + 4 root 2 ) is :

It's urgent
please ​

Answer 1

Answer:

115.570109 is ur answer bro

Answer 2

Answer:

$94-34\sqrt{10}$

Step-by-step explanation:

$(7\sqrt{5} -3\sqrt{2})(2\sqrt{5} -4\sqrt{2})\\(14*5 -28\sqrt{10}-6\sqrt{10}+12*2)\\70-34\sqrt{10}+24\\94-34\sqrt{10}$