Question

Упростите выражение:
8√48-16√12+5√32-10√8

Answer 1

8√(4*12)-16√12+5√(4*8)-10√8=16√12-16√12+10√8-10√8=0

Answer 2

$\sqrt{12}(8* \sqrt{4} -16) + \sqrt{8}(5* \sqrt{4} - 10) =$$\sqrt{12}*(8*2-16)+ \sqrt{8}*(5*2-10)= \sqrt{12}*0+ \sqrt{8}*0=0$